梅毒血清诊断分析仪
syphils serodiagnosis analyzer
肉毒毒素诊断血清
Serum diagnosis of botulinum toxin
Diagnostic sera for botulinum toxin
HBsAg阳性血清学少见模式
Infrequent serological patterns of HBV infection
HBV的血清学标志物
Serum hepatitis B virus markers
Western-Blot血清学试验
Western-Blot serological experiment