Pengaruh cognitive behavior play therapy terhadap ansietas dan kemampuan mengatasi ansietas pada anak usia sekolah dengan thalasemia di Rumah Sakit Umum Sumedang = The effect of cognitive behavior play therapy for reducing anxiety and uncreasing ability to cope with anxiety in schoolage children with thalassemia / Reni Nuryani - Reni Nuryani, author (2013)