Tumour-associated antigens: still too fickle for population screening.
D000951:Antigens, Neoplasm / Q000032:analysis*; D005189:False Positive Reactions; D006801:Humans; D010190:Pancreatic Neoplasms / Q000175:diagnosis*; D013274:Stomach Neoplasms / Q000175:diagnosis*
D000951:Antigens, Neoplasm