| Literature DB >> 14095109 |
Abstract
Keywords: BACTERIOLOGICAL TECHNICS; CARRIER STATE; CHILD; EPIDEMIOLOGY; FAMILY; NOSE; PHARYNX; RESPIRATORY TRACT INFECTIONS; STREPTOCOCCAL INFECTIONS
Mesh:
Year: 1964 PMID: 14095109 DOI: 10.1001/archpedi.1964.02080060242004
Source DB: PubMed Journal: Am J Dis Child ISSN: 0002-922X