Open AccessImproved porcine reproductive and respiratory syndrome virus surveillance in swine breeding herds
Author(s) -
Marcelo Nunes de Almeida
Publication year - 2021
Language(s) - English
Resource type - Dissertations/theses
DOI - 10.31274/etd-20210114-104
Subject(s) - porcine reproductive and respiratory syndrome virus , herd , virology , respiratory system , biology , medicine , veterinary medicine , virus