| Literature DB >> 14771044 |
B SIGURDSSON, J SIGURJONSSON, J H SIGURDSSON, J THORKELSSON, K R GUDMUNDSSON.
Abstract
Entities:
Keywords: COMMUNICABLE DISEASES
Mesh:
Year: 1950 PMID: 14771044 DOI: 10.1093/oxfordjournals.aje.a119421
Source DB: PubMed Journal: Am J Hyg ISSN: 0096-5294