dtp

1. diphtheria, pertussis, and tetanus: a mixed vaccine of formalin-inactivated diphtheria and tetanus toxoids and pertussis vaccine, used for primary immunization.

abbreviation for

1. desktop publishing

abbreviation for

1. department

abbr.

1. diphtheria, tetanus, and pertussis (vaccine)
2. distal tingling on percussion (as occurs in Tinel’s sign)