000 00953 a2200277 4500
005 20250513144348.0
264 0 _c19980722
008 199807s 0 0 rus d
022 _a0869-6047
040 _aNLM
_beng
_cNLM
100 1 _aKlassen, M
245 0 0 _a[Value of endoscopic studies in prevention and early diagnosis of malignant gastrointestinal tumors].
_h[electronic resource]
260 _bVestnik Rossiiskoi akademii meditsinskikh nauk
_c1998
300 _a7-10 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aAdult
650 0 4 _aDiagnosis, Differential
650 0 4 _aEndoscopy, Gastrointestinal
650 0 4 _aFollow-Up Studies
650 0 4 _aGastrointestinal Neoplasms
_xdiagnosis
650 0 4 _aHumans
650 0 4 _aMiddle Aged
650 0 4 _aNeoplasm Recurrence, Local
650 0 4 _aSensitivity and Specificity
773 0 _tVestnik Rossiiskoi akademii meditsinskikh nauk
_gno. 4
_gp. 7-10
999 _c9599558
_d9599558