[In memory of Professor Paruir Gavrilovich Oganesian].
D003880:Dermatology / Q000266:history*; D004352:Drug Resistance, Microbial / Q000266:history*; D049673:History, 20th Century; D008829:Microbiology / Q000266:history*; D013587:Syphilis / Q000266:history*; D014586:USSR
Pamiati Professora Paruira Gavrilovicha Oganesiana.