391.41APC Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency when medical certification is required.
(OOS)
391.45B-MCEM Driver who has not been medically examined and certified as qualified to operate a commercial motor vehicle during the preceding 24 months
391.41A-MCPC Medical (Certificate) - Operating a commercial motor vehicle without showing proof of a valid medical certification upon request when medical certification is required.