ELISA was confirmed to be stable and reliance by specific sorption and repetition test. There were 49 cases (34.0%) of seminal plasma positive anti-L-PGDS autoantibody in 114 cases of infertile men.

• 结果 :特异性吸附试验和重复性试验证实 ；EL ISA法稳定可靠 ；1 1 4例不育男性中精浆抗 L-PGDS自身抗体阳性者 49例 ( 3 4.；0 %25 ) ;