[Diagnosis of early forms of stomach cancer by use of large-frame fluorography].
D006801:Humans; D010779:Photofluorography; D013274:Stomach Neoplasms / Q000000981:diagnostic imaging*; D013997:Time Factors
K voprosu o diagnostike nachal'nykh form raka zheludka s pomoshch'iu krupnokadrovoĭ fliuorografii