 
<prompt> Sauye-sauye a yaɗuwar maleriya a tsakanin ƙananan yara, 2007 da 2010 | (2007, Gwajin Gaggawa na RDT ya nuna akwai, 8) (2010, Gwajin Gaggawa na RDT ya nuna akwai, 12) (2007, Gwajin ɗan ɗigon jini ya nuna akwai, 3) (2010, Gwajin ɗan ɗigon jini ya nuna akwai, 8) <response> Sakamako ya nuna ƙaruwa a yaɗuwar maleriya ga yara 'yan ƙasa da shekaru biyar.  