[Significance of morphine in differential diagnosis of stomach cancer].
D003937:Diagnosis, Differential; D006801:Humans; D009020:Morphine / Q000494:pharmacology*; D013274:Stomach Neoplasms / Q000175:diagnosis*
D009020:Morphine
MORPHINE/effects; STOMACH NEOPLASMS/differential diagnosis
O znachenii morfina v differentsial'noi diagnostike raka zheludka.