A study of the prophylactic effects of pertussis vaccine

• 28 February 1938
• journal article
• Published by Elsevier in The Journal of Pediatrics
• Vol. 12  (2) , 160-164
• https://doi.org/10.1016/s0022-3476(38)80023-8

Abstract

Keywords

• STUDY
• PROPHYLACTIC EFFECTS OF PERTUSSIS
• EFFECTS OF PERTUSSIS VACCINE