Dear Professionals, If any library holds below mentioned article. Please send me. 1.Birth Defects Orig Artic Ser. 1976;12(6):239-70. The pathology of some malformations and hereditary diseases of the respiratory tract. Gilbert EF, Opitz JM. 2.Am J Med Genet. 1997 Jun 27;70(4):391-8. Pulmonary agenesis: a predictor of ipsilateral malformations. Cunningham ML, Mann N. With regards, Mahesh Moolya Jr. Librarian K S Hegde Medical Academy Dearalakatte Mangalore 575 018 -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.