| Literature DB >> 14950736 |
H ERICSSON, L HESSELVIK, B VAHLQUIST.
Abstract
Entities:
Keywords: DIPHTHERIA/prevention and control; TETANUS; VACCINES AND VACCINATION; WHOOPING COUGH/prevention and control
Mesh:
Substances:
Year: 1952 PMID: 14950736
Source DB: PubMed Journal: Sven Lakartidn