 Ubushakashatsi bwakozwe nigitangazamakuru cyubuzima Plos One, buvuga ko abagabo bafite akabazo ku nyama ya prostate akanyama gato kari hagati yuruhago nigitsina ryumugabo - ibi bishobora kubangamira inzira yinkari - ikibafasha ari ukunyara bicaye. 