August 29 (SeeNews) - Turkish hospital operator Lokman Hekim Engurusag Saglik, Turizm, Egitim Hizmetleri ve Insaat Taahhut [BIST:LKMNH] said on Thursday it had agreed to acquire an additional 25% stake in its 70%-owned Iraq-based unit Engurusag Erbil Genel Ticaret Ltd.