RT期刊文章SR电子T1 BAL在肺出血中的临床作用JF欧洲呼吸杂志JO EUR RESSIR J FD欧洲呼吸学会SP 951 OP 951 OP 952 VO 3 IS 8 A1 DANEL，C A1 ISRAEL-BIET，D A1 COSTABEL，D A1 COST188bet官网地址ABEL，U A1 ROSSABEL，U A1 ROSSI，U A1 ROSSI，GA A1 Wallaert，B yr 1990 ul //www.qdcxjkg.com/content/3/8/951.abstract ab