[1] Zhejiang Univ, Affiliated Hosp 2, Clin Microbiol Lab, 88 Jiefang Rd, Hangzhou 310009, Zhejiang, Peoples R China
[2] China Agr Univ, Coll Vet Med, Beijing Adv Innovat Ctr Food Nutr & Human Hlth, Beijing, Peoples R China
[3] Friedrich Loeffler Inst, Inst Farm Anim Genet, Neustadt, Germany
[4] Zhejiang Univ, Affiliated Hosp 2, Dept Crit Care Med, Hangzhou, Zhejiang, Peoples R China
[5] Third Peoples Hosp Hangzhou, Clin Lab, Hangzhou, Zhejiang, Peoples R China