DTaP

diphtheria and tetanus toxoids and pertussis vaccine in which the pertussis vaccine component is in the acellular rather than whole-cell form.
Found on http://www.encyclo.co.uk/local/21001

DTaP

Diphtheria Tetanus acellular Pertussis
Found on http://www.translationdirectory.com/glossaries/glossary124.htm

dtap

Diphtheria-Tetanus-acellular Pertussis vaccine. ... (12 Dec 1998) ...
Found on http://www.encyclo.co.uk/local/20973

DTaP

DTaP: Diphtheria-Tetanus-acellular Pertussis vaccine.
Found on http://www.medterms.com/script/main/art.asp?articlekey=3124

DTaP

Type: Abbreviation Definitions: 1. Abbreviation for diphtheria, tetanus, and acellular pertussis vaccine.
Found on http://www.medilexicon.com/medicaldictionary.php?t=26766
No exact match found