Biography References 1897Study at Saint Petersburg State University in Saint Petersburg EditListe Officielles des Médécins Egyptiens, 1922, p. 125 Authorizations References 1909License: Pharmacist, Authorized by Ministry of Interior, Egypt EditListe Officielles des Médécins Egyptiens, 1922, p. 125 Identity Itsco Leiba R. Grouschkineاتسيكو ليبا ر جروشكينProfession: Pharmacist Source More info Bibliographic references: Liste Officielles des Médécins Egyptiens, 1922, p. 125
