| Literature DB >> 13372529 |
G F BADGER, C CURTISS, J H DINGLE, R G HODGES, W S JORDAN, L P MCCORKLE.
Abstract
Entities:
Keywords: GASTROINTESTINAL DISEASES/epidemiology; RESPIRATORY TRACT/diseases
Mesh:
Year: 1956 PMID: 13372529 DOI: 10.1093/oxfordjournals.aje.a119848
Source DB: PubMed Journal: Am J Hyg ISSN: 0096-5294