[Gastroduodenoscopy in emergency diagnosis of peptic ulcer hemorrhage].
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Adult↗
Biomedical subjects
V D Romanov
Publications and source records attributed to V D Romanov.
[Removal of an ascard from the common bile duct via fibroduodenoscopy].
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Aged↗
[A simple device for automatic analysis of the electroencephalogram (EEG)].
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Electroencephalography↗
[Frequency analysis of electroencephalograms].
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Electroencephalography↗