SARAJEVO (Bosnia and Herzegovina), March 12 (SeeNews) - Bosnian health tourism centre ZTC Banja Vrucica [BANJ:BVRU-R-A] said it plans to take a 7 million marka ($4.0 million/3.6 million euro) loan from Banja Luka-based Komercijalna Banka to finance the construction of a health care facility within its Hercegovina hotel.