[Analysis of diagnostic errors in stomach and duodenal diseases based on records from a clinical institution].
D003951:Diagnostic Errors; D004378:Duodenal Diseases / Q000175:diagnosis*; D006801:Humans; D012189:Retrospective Studies; D013272:Stomach Diseases / Q000175:diagnosis*
Analiz diagnosticheskikh oshibok pri nekotorykh zabolevaniiakh zheludka i dvenadtsatiperstnoĭ kishki po materialam prakticheskogo lechebnogo uchrezhdeniia.