Objective To study the clinical utility of detectry Hp stool antigen(HPSA)by ELISA for the diagnosis of Helicobacter pylori (Hp) .
目的探讨ELISA法在粪便标本中幽门螺杆菌抗原（HPSA）诊断的实用价值。
Objective To study the clinical utility of detectry Hp stool antigen(HPSA)by ELISA for the diagnosis of Helicobacter pylori (Hp) .
目的探讨ELISA法在粪便标本中幽门螺杆菌抗原（HPSA）诊断的实用价值。
应用推荐