Nillachorn Yenyazun. 2006. The effects of sexual health education program on knowledge, attitudes, and sexual health care behaviors of caregivers for mentally retarded girls. Field of Study Psychiatric and Mental Health Nursing, Mahidol University;

Nillachorn Yenyazun. The effects of sexual health education program on knowledge, attitudes, and sexual health care behaviors of caregivers for mentally retarded girls. . Bangkok:Mahidol University, 2006.

Nillachorn Yenyazun. (2006) The effects of sexual health education program on knowledge, attitudes, and sexual health care behaviors of caregivers for mentally retarded girls . Mahidol University/Bangkok.