H Ehrsam, F Homberger, G Lott-Stolz. Show Affiliations »
Abstract
Mesh: See more » AnimalsBoliviaColombiaDisease VectorsIndonesiaNewcastle Disease/epidemiologyParrotsPsittaciformesSwitzerland
Year: 1975 PMID: 1209235
Source DB: PubMed Journal: Schweiz Arch Tierheilkd ISSN: 0036-7281 Impact factor: 0.845