н.с. I ст. д-р Вангелин Френгов  itemprop=

n.s. I st. d-r Vangelin Frengov

Sofia, kv.Svoboda,ul. Gen. Nikola ZHekov - 22, et.2, kooperacia "BRIZ"





n.s. I st. d-r Vangelin Frengov - industry:


Medicine and Health, Ear Nose Throat,