海量图书期刊资源，随时随地畅享阅读乐趣
Demonstration of the third antigenically distinct outer membrane lipoprotein (OmlA) in Actinobacillus pleuropneumoniae serotype 7Hiroya Ito; Makoto Osaki; Ikuo Uchida; Tatsuo Ohya; Tsutomu Sekizaki · 1998