[Ekaterina Andreevna Kost--organizer of the All-Union Scientific Society of Laboratory Physicians].
D049673:History, 20th Century; D007753:Laboratories; D012955:Societies, Medical / Q000266:history*; D014586:USSR; D000078329:Workforce
Ekaterina Andreevna Kost--organizator Vsesoiuznogo nauchnogo obshchestva vracheĭ-laborantov.