title: [Professor I.N. Ishchenko (on his 80th birthday)].
mesh_terms: D013502:General Surgery / Q000266:history; D049673:History, 20th Century; D012425:Russia (Pre-1917); D014572:Urology
vernacular_title: Professor I.N. Ishchenko (k 80-letiiu so dnia rozhdeniia.