RT Journal Article SR Electronic T1 Bronchoalveolar lavage JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 549 OP 551 VO 52 IS 4 A1 Ahmad, Muzaffar A1 Thomassen, Mary Jane A1 Cathcart, Martha K. YR 1985 UL http://www.ccjm.org/content/52/4/549.abstract AB