00553cam a2200181 a 4500020001500000082001500015100002400030245010400054250001200158260004200170300002300212650001000235650002300245650002900268650002200297650002700319654002500346  a06830503890 a616.2bLIL1 aLillington, Glen A.12aA diagnostic approach to chest diseases : differentiel diagnoses based on roentgenographic patterns  a3rd ed.  aBaltimore bWilliams & Wilkinscc1987  axv, 530 p. bill.  0aChest 0aRespiratory organs 0aDiagnosis, Differential. 2aThoracic Diseases 2aRadiography, Thoracic.  aRespiratory Medicine