RT电子T1的老杂志文章plasma allergy as a cause of postcoital asthma JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 972 OP 972 VO 1 IS 10 A1 Shah, A A1 Agarwal, MK YR 1988 UL //www.qdcxjkg.com/content/1/10/972.abstract AB