we measured carcinoembryonic antigen ( cea ) , neurone-specific enolase ( nse ) , ict , and pdn-21 in 119 to 378 healthy subjects , 88 to 91 patients with benign pulmonary disease , and 249 patients with advanced lung cancer ( 108 small cell lung cancers and 141 other forms ) .
C0024109
lung
C0149925
small cell lung cancers