13 photographs of a dairy and testing milk in a laboratory, Southern California, 1940. "Subject: Dairy scenes & laboratory testing, Hall of Justice." "Client: Milk Industries; Agency: Lord [&] Thomas,
In the present study, a total of 7793 samples from 5 different types of hosts were collected and tested, with a seroprevalence of 2.4% (184/7793). Although the seroprevalence of human and animal bruce
Negative laboratory results make targeting microbial keratitis treatment difficult. We investigated factors associated with laboratory negativity in patients with microbial keratitis in the context of
