Maroua, Cameroon, Nov. 10, 2019, SPA -- King Salman Humanitarian Aid and Relief Center (KSrelief)'s voluntary medical campaign to combat blindness and related diseases has conducted 151 surgeries in Maroua, Cameroon. This campaign, launched by KSrelief in cooperation with the Al-Basar International Foundation (BIF), is set to treat patients in Cameroon. --SPA 21:19 LOCAL TIME 18:19 GMT 0035 www.spa.gov.sa/w1207616