title: [Professor M. A. Erzin (on his 60th birthday)].
mesh_terms: D049673:History, 20th Century; D010336:Pathology / Q000266:history; D010827:Physiology / Q000266:history; D014423:Turkmenistan
vernacular_title: Professor M. A. Erzin (k 60-letiiu so dnia rozhdeniia)