title: [Vitaliĭ Nikolaevich Tugolukov (on his 60th birthday)].
mesh_terms: D005762:Gastroenterology / Q000266:history; D049673:History, 20th Century; D014586:USSR
vernacular_title: Vitaliĭ Nikolaevich Tugolukov (k 60-letiiu so dnia rozhdeniia).