Auto Recall Watch
U.S. public vehicle records

Us Bus STURDIBUS recalls by model year

Explore the records behind recurring owner reports.

Key facts

2 owner complaints analyzed

12 distinct recall campaigns

56,000 mi median reported failure mileage

Scope: 1998 to 2007 model years. Data updated: . 1 complaints include usable failure mileage. View data status.

Compare model years

Recalls by model year

All campaigns in the snapshot affecting each model year, including recalls announced years later.

Recall campaigns

Shared campaigns appear once in each affected model year.

1998
2
1999
2
2000
3
2001
5
2002
2
2003
4
2004
5
2005
7
2006
7
2007
2
Recall campaigns data
CategoryCount
19982
19992
20003
20015
20022
20034
20045
20057
20067
20072

1998: 2; 1999: 2; 2000: 3; 2001: 5; 2002: 2; 2003: 4; 2004: 5; 2005: 7; 2006: 7; 2007: 2

Year-by-year records

Us Bus STURDIBUS model-year comparison
Model yearComplaintsRecallsChange in recalls
199802Not available
1999020
200003+1
200105+2
200202-3
200304+2
200415+1
200517+2
2006070
200702-5

Recall history

12 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.

01V281000 · Structure:Body

Reported: 2001-09-06 (September 6, 2001) · Model years: 1998, 1999, 2000, 2001

VEHICLE DESCRIPTION: CERTAIN SCHOOL BUSES FAIL TO COMPLY WITH REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 221, "SCHOOL BUS BODY JOINT STRENGTH." THESE BUSES HAVE INSUFFICIENT METAL HEMMING IN THE PANEL JOINTS.

Consequence: IN THE EVENT OF A CRASH, THE SIDE PANELS OF THE BUS MAY NOT PROTECT THE OCCUPANTS AT THE LEVEL REQUIRED BY THE STANDARD.

Remedy: ON THE RIGHT AND LEFT REAR EXTERIOR PANEL JOINTS BEHIND THE REAR WHEELS, AN ADDITIONAL 4 STEEL RIVETS WILL BE ADDED AT EACH 8" SECTION BETWEEN THE RUB RAILS TO THE JOINT FOR BOTH SIDES OF THE BUS. THE INTERIOR CEILING PANEL JOINT WILL GO FROM THE LEFT SIDE TO THE RIGHT SIDE INSIDE THE BUS. ON THE INTERIOR CELING PANELS CENTER JOINT FROM THE FRONT TO THE REAR INSIDE OF THE BUS, 4 NEW STEEL RIVETS WILL BE ADDED EVERY 8" SECTION FROM FRONT TO THE REAR OF THE BUS. OWNER NOTIFICATION BEGAN SEPTEMBER 10, 2003. OWNERS WHO DO NOT RECEIVE THE FREE MODIFICATION KIT AND INSTALLATION INSTRUCTIONS WITHIN A REASONABLE TIME SHOULD CONTACT US BUS AT 1-845-357-2510.

NHTSA campaign record ↗
06V416000 · Equipment:Other:Labels

Reported: 2006-10-31 (October 31, 2006) · Model years: 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006

CERTAIN 1998 THROUGH 2006 UNIVERSE AND STURDIBUS SCHOOL BUSES MANUFACTURED BETWEEN JANUARY 1998 AND OCTOBER 23, 2006. THE LABEL EXPLAINING CROSSVIEW MIRROR USE IS NOT VISIBLE TO THE SEATED DRIVER WHICH FAILS TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 111, REARVIEW MIRRORS.

Consequence: THE PURPOSE OF THIS STANDARD IS TO REDUCE DEATHS AND INJURIES THAT OCCUR WHEN THE DRIVER OF THE VEHICLE DOES NOT HAVE A CLEAR VIEW TO THE REAR.

Remedy: U.S. BUS WILL NOTIFY OWNERS AND MAIL A REPLACEMENT LABEL ALONG WITH PLACEMENT INSTRUCTIONS FREE OF CHARGE. THE RECALL BEGAN ON JUNE 30, 2007. OWNERS CAN CONTACT U.S. BUS AT 765-939-3984.

NHTSA campaign record ↗
06V443000 · Seats:Front Assembly:Head Restraint

Reported: 2006-11-20 (November 20, 2006) · Model years: 2000, 2001, 2002, 2003, 2004, 2005, 2006

CERTAIN 2000-2006 U.S. BUS STURDIBUS SCHOOL BUSES MANUFACTURED BETWEEN MAY 1, 2000, AND MAY 2, 2006. THE BARRIERS WERE NOT INSTALLED CORRECTLY WHICH FAILS TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 222, SCHOOL BUS PASSENGER SEATING AND CRASH PROTECTION.

Consequence: IN THE EVENT OF A VEHICLE CRASH, A PASSENGER'S HEAD COULD BE DEFLECTED INTO AN UNPROTECTED AREA POSSIBLY RESULTING IN INJURIES.

Remedy: U.S. BUS WILL NOTIFY OWNERS AND WILL REPAIR THE SEATS FREE OF CHARGE. THE RECALL BEGAN ON JULY 3, 2007. OWNERS MAY CONTACT U.S. BUS AT 765-939-3984.

NHTSA campaign record ↗
01V244000 · Seats

Reported: 2001-07-31 (July 31, 2001) · Model years: 2001

VEHICLE DESCRIPTION: SCHOOL BUSES. TWO FASTENERS WERE OMITTED IN ASSEMBLING THE WALL MOUNT BRACKET TO THE SEAT FRAME.

Consequence: THIS COULD COMPROMISE THE COMPARTMENTALIZATION OF THE SEATING AREA IN A CRASH, INCREASING THE RISK OF INJURY TO A SEAT OCCUPANT.

Remedy: OWNERS WILL BE PROVIDED WITH MODIFICATION KITS AND INSTALLATION INSTRUCTIONS. OWNER NOTIFICATION IS EXPECTED TO BEGIN DURING AUGUST/SEPTEMBER 2001. OWNERS WHO DO NOT RECEIVE THE FREE MODIFICATION KIT AND INSTALLATION INSTRUCTIONS WITHIN A REASONABLE TIME SHOULD CONTACT US BUS AT 1-845-357-2510.

NHTSA campaign record ↗
07V155000 · Seats

Reported: 2007-04-13 (April 13, 2007) · Model years: 2001, 2003, 2004, 2005, 2006

CERTAIN U.S. BUS STURDIBUS, STURDIVAN, AND UNIVERSE SCHOOL BUSES MANUFACTURED BETWEEN MAY 1, 2000, AND MAY 2, 2006. IN A CRASH, THE WALL AND FLOOR MOUNTING BOLTS CAN PULL THROUGH THE SUPPORTING STEEL WHICH FAILS TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 210, SEAT BELT ASSEMBLY ANCHORAGES. ALSO THE SEATS IN THESE BUSES DO NOT COMPLY WITH THE SEAT SPACING REQUIREMENTS OF FMVSS 222, SCHOOL BUS PASSENGER SEATING AND CRASH PROTECTION.

Consequence: IN THE EVENT OF A CRASH, THE MOUNTING BOLTS COULD FAIL TO RETAIN THE SEAT, ALLOWING THE PASSENGER TO BE THROWN FORWARD, POSSIBLY RESULTING IN PERSONAL INJURIES.

Remedy: U.S. BUS WILL NOTIFY OWNERS AND REPAIR THE BUSES FREE OF CHARGE. THE RECALL BEGAN ON DECEMBER 14, 2009. OWNERS CAN CONTACT U.S. BUS AT 765-939-3984.

NHTSA campaign record ↗
07V069000 · Seat Belts:Front:Anchorage

Reported: 2007-02-27 (February 27, 2007) · Model years: 2003, 2004, 2005, 2006

CERTAIN MY 2003 THROUGH 2006 U.S. BUS STURDIBUS SCHOOL BUSES. IN THE EVENT OF A CRASH, THE SEATS ATTACHED TO THE FLOOR TRACK CAN DETACH WHICH DOES NOT CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 210, SEAT BELT ASSEMBLY ANCHORAGES.

Consequence: IN THE EVENT OF A CRASH, THE SEATS CAN BECOME DETACHED FROM THE FLOOR, POSSIBLY RESULTING IN INJURIES.

Remedy: U.S. BUS WILL NOTIFY OWNERS AND REPAIR THE BUSES FREE OF CHARGE. THE RECALL BEGAN ON MAY 27, 2007. OWNER CAN CONTACT U.S. BUS AT 765-939-3984.

NHTSA campaign record ↗
05V255000 · Seats

Reported: 2005-06-01 (June 1, 2005) · Model years: 2004, 2005

CERTAIN 2004 AND 2005 MY STURDIBUS AND UNIVERSE SCHOOL BUSES. THESE BUSES WERE MANUFACTURED WITH IMPROPER/MISSING WELDS ON THE 30" WIDE BARRIER SUPPORT WHICH FAILS TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 222, SCHOOL BUS PASSENGER SEATING AND CRASH PROTECTION.

Consequence: IN THE EVENT OF A FRONTAL CRASH, THE BARRIER MAY FAIL TO PROPERLY RESTRAIN THE FRONT SEATED PASSENGER, POSSIBY RESULTING IN SERIOUS INJURY.

Remedy: US BUS WILL NOTIFY ITS CUSTOMERS AND WILL VISUALLY INSPECT EACH SUSPECT BARRIER FOR MISSING WELDS AND REPAIR THE BARRIERS AS NECESSARY FREE OF CHARGE. THE RECALL BEGAN ON JULY 14, 2006. OWNERS MAY CONTACT US BUS AT 845-357-2510.

NHTSA campaign record ↗
05V257000 · Visibility

Reported: 2005-06-02 (June 2, 2005) · Model years: 2005

CERTAIN 2005 MY STURDIBUS SCHOOL BUSES. THESE BUSES FAIL TO COMPLY TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 217, "WINDOW RETENTION."

Consequence: IN THE EVENT OF A VEHICLE CRASH, IT IS POSSIBLE THAT PASSENGER CONTACT WITH THE WINDOW COULD CAUSE THE WINDOW TO DISLODGE FROM ITS GASKET/SEAL, AND PERMIT PASSAGE OF A PASSENGER'S HEAD THROUGH THE RESULTING OPENING. THIS COULD RESULT IN SERIOUS INJURY OR EVEN DEATH.

Remedy: US BUS WILL PROVIDE A REPAIR KIT ALONG WITH INSTALLATION INSTRUCTIONS TO ITS CUSTOMERS FREE OF CHARGE. THE RECALL BEGAN ON JANUARY 30, 2006. OWNERS MAY CONTACT US BUS AT 845-357-2510.

NHTSA campaign record ↗
07V056000 · Equipment:Other:Labels

Reported: 2007-02-15 (February 15, 2007) · Model years: 2005, 2006

CERTAIN MY 2005 AND 2006 U.S. BUS UNIVERSE AND STURDIBUS SCHOOL BUSES MANUFACTURED BETWEEN SEPTEMBER 1, 2005, AND SEPTEMBER 1, 2006. THESE BUSES DO NOT HAVE THE TIRE AND LOADING DECAL WHICH DOES NOT CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 110, TIRE SELECTION AND RIMS.

Consequence: THIS STANDARD SPECIFIES REQUIREMENTS FOR TIRE SELECTION TO PREVENT OVERLOADING.

Remedy: U.S. BUS WILL MAIL LABELS ALONG WITH PLACEMENT INSTRUCTIONS TO OWNERS FREE OF CHARGE. THE RECALL BEGAN ON FEBRUARY 27, 2007. OWNERS CAN CONTACT U.S. BUS AT 765-939-3984.

NHTSA campaign record ↗
07V167000 · Equipment Adaptive/Mobility

Reported: 2007-04-18 (April 18, 2007) · Model years: 2006

CERTAIN MY 2006 STURDIBUS AND UNIVERSE SCHOOL BUSES EQUIPPED WITH RICON 2000 AND 5000 SERIES WHEEL CHAIR LIFTS. THE DEFECT INVOLVES THE INTERLOCK SWITCH SYSTEM IN THE LIFT NOT DETECTING THE PRESENCE OF A PASSENGER (EITHER WHEELCHAIR OR STANDEE) ON THE RICON WHEELCHAIR PLATFORM LIFT WHICH DOES NOT CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 404, PLATFORM LIFT SYSTEMS FOR MOTOR VEHICLES.

Consequence: IN THE EVENT THIS CONDITION OCCURS DURING PASSENGER OPERATIONS IT MAY BE POSSIBLE FOR THE WHEELCHAIR TO TIP BACKWARDS ONTO THE PLATFORM WHEN THE PLATFORM WAS LOWERED. THIS COULD RESULT IN INJURY TO THE WHEELCHAIR'S OCCUPANT. ALSO, ANYONE STANDING ON THE PLATFORM COULD LOSE HIS OR HER BALANCE AND FALL, RESULTING IN INJURY.

Remedy: U.S. BUS IS WORKING WITH RICON TO REPAIR THE BUSES FREE OF CHARGE (PLEASE SEE 06E101). THE RECALL BEGAN ON APRIL 25, 2007. OWNERS CAN CONTACT U.S. BUS AT 765-939-3984 OR RICON AT 800-322-2884.

NHTSA campaign record ↗
07V223000 · Equipment Adaptive/Mobility

Reported: 2007-05-28 (May 28, 2007) · Model years: 2006, 2007

CERTAIN MY 2006 AND 2007 U.S. BUS STURDIBUS, UNIVERSE, AND SAFE TRAN SCHOOL BUSES EQUIPPED WITH AN INTERMOTIVE LIFT INTERLOCK DEVICE MODULE MANUFACTURED BETWEEN AUGUST 1, 2006, AND MAY 9, 2007. WHEN THE VEHICLE BATTERY VOLTAGE DROPS TO 7.5 VOLTS, THE MODULE MAY GO TO A FAULT MODE AND NOT LOCK THE SHIFTER IN PARK WHICH FAILS TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 404, PLATFORM LIFT INSTALLATIONS IN MOTOR VEHICLES.

Consequence: THE VEHICLE MAY BE MOVED WITH THE LIFT DEPLOYED AND COULD RESULT IN INJURY OR DEATH TO THE LIFT OCCUPANT.

Remedy: U.S. BUS WILL NOTIFY OWNERS AND REPAIR THE BUSES FREE OF CHARGE. THE RECALL BEGAN ON DECEMBER 14, 2009. OWNERS CAN CONTACT U.S. BUS AT 765-939-3984.

NHTSA campaign record ↗
07V493000 · Exterior Lighting:Brake Lights

Reported: 2007-10-22 (October 22, 2007) · Model years: 2007

CERTAIN MY 2007 US BUS STURDIBUS SCHOOL OR ACTIVITY BUSES SINGLE AND DUAL REAR WHEEL MODELS BUILT ON THE GMT 610 CHEVROLET EXPRESS CHASSIS MANUFACTURED BETWEEN SEPTEMBER 1, 2006, AND SEPTEMBER 30, 2007, FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." WHEN THE BRAKES ARE APPLIED, THE STOP LAMPS WILL ILLUMINATE. WHEN THE BRAKE PEDAL IS RELEASED, THE STOP LAMPS ARE NOT LONGER ILLUMINATED BUT THE REAR BRAKES MAY STILL BE APPLIED. THE BRAKE MAY RELEASE AFTER A FEW SECONDS OR AFTER THE NEXT FIRM BRAKE PEDAL APPLICATION.

Consequence: IF THE REAR BRAKES ARE STILL APPLIED AFTER RELEASE OF THE BRAKE PEDAL, THE DRIVER MAY NOTICE A SUBSTANTIAL DRAG WHEN DRIVING AND MAY NEED TO DEPRESS THE GAS PEDAL FURTHER THAN USUAL TO CONTINUE VEHICLE MOVEMENT. A VEHICLE DRIVEN WITH THE BRAKES APPLIED CAN CAUSE OVERHEATING OF THE BRAKES, RESULTING IN INCREASED STOPPING DISTANCE WHICH COULD RESULT IN A CRASH.

Remedy: GENERAL MOTORS IS WORKING WITH US BUS TO NOTIFY ITS OWNERS. DEALERS WILL REPROGRAM THE ANTI-LOCK BRAKE SYSTEM MODULE. THE RECALL BEGAN ON OCTOBER 17, 2007. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9643 OR US BUS AT 574-855-2019.

NHTSA campaign record ↗
Explore the data

Vehicle analysis explorer

Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.

Data completeness

2 unique complaints in this selection. Analysis snapshot: 2026-10-01.

50.0%Usable mileage1 / 2 records
100.0%Valid incident date2 / 2 records
100.0%Valid filing date2 / 2 records
100.0%Ordered incident and filing dates2 / 2 records

Missing, zero and invalid mileage is excluded. Dates after the snapshot are excluded. Examples are limited selections, not a representative sample.

Problems by model year

Model-wide comparison of the eight most reported components across the model. Cells show counts and shares within each model year. Open a cell for source examples.

Component complaint heatmap
Component1998199920002001200220032004200520062007
Seats:Front Assembly:Head Restraint
0Unavailable

No examples available for this selection.

0Unavailable

No examples available for this selection.

0Unavailable

No examples available for this selection.

0Unavailable

No examples available for this selection.

0Unavailable

No examples available for this selection.

0Unavailable

No examples available for this selection.

00.0%

No examples available for this selection.

1100.0%
ODI 10352809

TL*THE CONTACT OWNS A 2005 CHEVROLET US BUS STURDIBUS. THE CONTACT STATED THAT RECALL 06V443000, WHICH IS RELATED TO THE FRONT SEAT ASSEMBLY; HEAD RESTRAINTS WAS ISSUED ON NOVEMBER 20, 2009 AND THE MANUFACTURER HAD NOT REPAIRED THE VEHICLE. THESE BUSES ARE USED TO TRANSPORT SCHOOL CHILDREN AND THE CONTACT HAS HAD NO RESPONSE FROM THE MANUFACTURER. THE VIN AND THE MILEAGE WERE NOT AVAILABLE.

Look up ODI 10352809 at NHTSA ↗

0Unavailable

No examples available for this selection.

0Unavailable

No examples available for this selection.

Structure
0Unavailable

No examples available for this selection.

0Unavailable

No examples available for this selection.

0Unavailable

No examples available for this selection.

0Unavailable

No examples available for this selection.

0Unavailable

No examples available for this selection.

0Unavailable

No examples available for this selection.

1100.0%
ODI 10379474 · 56,000 mi

ON TWO IDENTICAL 2004 U. S. BUS STURDIBUS SCHOOL BUSES ON CHEVROLET C5500 CHASSIS: WE NOTICED THAT THE FLOOR WAS BUBBLING AND SAGGING NEAR THE BACK END OF THE 36 PASSENGER BUS. THE BUS WITH MORE MILES WAS WORSE THAN THE OTHER ONE. THE ENTIRE FLOORING UNDERNEATH THE STUDENT SEATS HAD TO BE TORN OUT AND REPLACED. WHEN THE OLD FLOOR WAS PULLED UP, THE REASON WAS CLEAR: THERE WERE HUGE HOLES IN THE FLOOR, PUDDLES OF WATER STILL THERE AFTER THE BUS SAT ALL SUMMER AND THE WOOD WAS MOSTLY ROTTED. IT COULD BE SEEN THAT THERE WAS NOTHING WHATSOEVE…

Look up ODI 10379474 at NHTSA ↗

00.0%

No examples available for this selection.

0Unavailable

No examples available for this selection.

0Unavailable

No examples available for this selection.

Darker cells indicate a larger share of submitted complaints. Components overlap. This measures complaint composition, not failure probability.

Failure mileage by component

Median and middle 50% of usable owner-reported mileages. Ranges require at least five records.

Component failure mileage distribution
ComponentMileage range (25th–75th percentile)MedianUsable recordsExamples
StructureToo few reports for a range56,000 mi1 (sparse)
ODI 10379474 · 56,000 mi

ON TWO IDENTICAL 2004 U. S. BUS STURDIBUS SCHOOL BUSES ON CHEVROLET C5500 CHASSIS: WE NOTICED THAT THE FLOOR WAS BUBBLING AND SAGGING NEAR THE BACK END OF THE 36 PASSENGER BUS. THE BUS WITH MORE MILES WAS WORSE THAN THE OTHER ONE. THE ENTIRE FLOORING UNDERNEATH THE STUDENT SEATS HAD TO BE TORN OUT AND REPLACED. WHEN THE OLD FLOOR WAS PULLED UP, THE REASON WAS CLEAR: THERE WERE HUGE HOLES IN THE FLOOR, PUDDLES OF WATER STILL THERE AFTER THE BUS SAT ALL SUMMER AND THE WOOD WAS MOSTLY ROTTED. IT COULD BE SEEN THAT THERE WAS NOTHING WHATSOEVE…

Look up ODI 10379474 at NHTSA ↗

Complaint and recall timeline

Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.

1 reports2024-112026-10

Solid line: filed complaints. Dashed amber lines: recall announcement dates for this vehicle selection; markers include all recall components. The latest month is partial. Temporal proximity does not establish causation.

Monthly counts, recall campaigns and complaint examples
Monthly complaint and recall timeline
MonthComplaintsCampaigns announcedExamples
2024-110None

No examples available for this selection.

2024-120None

No examples available for this selection.

2025-010None

No examples available for this selection.

2025-020None

No examples available for this selection.

2025-030None

No examples available for this selection.

2025-040None

No examples available for this selection.

2025-050None

No examples available for this selection.

2025-060None

No examples available for this selection.

2025-070None

No examples available for this selection.

2025-080None

No examples available for this selection.

2025-090None

No examples available for this selection.

2025-100None

No examples available for this selection.

2025-110None

No examples available for this selection.

2025-120None

No examples available for this selection.

2026-010None

No examples available for this selection.

2026-020None

No examples available for this selection.

2026-030None

No examples available for this selection.

2026-040None

No examples available for this selection.

2026-050None

No examples available for this selection.

2026-060None

No examples available for this selection.

2026-070None

No examples available for this selection.

2026-080None

No examples available for this selection.

2026-090None

No examples available for this selection.

2026-10 (partial)0None

No examples available for this selection.

Emerging complaint spikes

Complete months in the latest six months with at least 10 complaints, at least twice the preceding 12-month average, and at least three square-root deviations above that average.

This is a descriptive screening rule, not a statistical defect finding. Publicity and reporting changes can increase submissions.

No complete months meet the spike thresholds for this selection.

Equal-age model-year comparison

Model-wide cumulative reports during the first three or five calendar years, starting with the model year (age 0). Only fully elapsed windows are compared.

Age 0Age 1Age 21 reports

2006: 0 complaints · 2007: 0 complaints

Equal observation windows
Model yearThrough age 0Through age 1Through age 2
2006000
2007000
Date coverage across each selected cohort
Date basis for all complaints in selected model years
YearIncident dates usedFiling date fallbacksExcluded dates
2006000
2007000

Incident date is preferred when valid and no later than filing; otherwise filing date is used. Model year approximates age. Equal observation time does not adjust for sales, distance driven or reporting delays. One complaint linked to multiple model years can appear in each cohort.

Components reported together

Each cell counts unique complaints naming both components. Open a nonzero cell for examples.

Component co-occurrence matrix
ComponentSeats:Front Assembly:Head RestraintStructure
Seats:Front Assembly:Head Restraint—0
Structure0—

Co-reporting does not establish that one component caused another concern.

Recurring narrative patterns

Specific keyword mentions beyond broad component labels. Matching includes negations and comparisons and does not confirm a diagnosis.

0 patterns with matching reports.

No narratives match the published patterns.