| Literature DB >> 13360208 |
H LOFFLER, R MANGOLD, G RIVA, G A SPENGLER, P STUCKI.
Abstract
Entities:
Keywords: ARMED FORCES PERSONNEL/diseases; RESPIRATORY TRACT/diseases
Mesh:
Year: 1956 PMID: 13360208
Source DB: PubMed Journal: Schweiz Med Wochenschr ISSN: 0036-7672