S KAUFMAN, H B BRUYN. Show Affiliations »
Abstract
Keywords: WHOOPING COUGH/statistics
Mesh: See more » Biomedical ResearchBiometryHumansWhooping Cough/statistics & numerical data
Year: 1960 PMID: 14404872
Source DB: PubMed Journal: AMA J Dis Child ISSN: 0096-6916