[Nikolaĭ Vasil'evich Konovalov (on the centenary of his birth)].
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D049673:History, 20th Century; D009462:Neurology / Q000266:history; D010336:Pathology / Q000266:history; D014586:USSR
Nikolaĭ Vasil'evich Konovalov (k 100-letiiu so dnia rozhdeniia).