Berlin, Dhu-AlQa'dah 01, 1437, August 04, 2016, SPA -- Three of five patients who received treatment in a centre for alternative cancer treatment in western Germany at the end of July have died, according to dpa. The other two patients are being treated in a hospital, the police in the western German city of Moenchengladbach said Thursday evening. The patients were from Holland and Belgium and the cause of death still isn't clear. German and Dutch police are asking patients of the centre to come forward to seek treatment due to a "concrete health risk" as soon as possible. --SPA 22:12 LOCAL TIME 19:12 GMT www.spa.gov.sa/w