Cita APA

Welsh, J. A., Karpen, S., & Vos, M. B. (2012). Increasing Prevalence of Nonalcoholic Fatty Liver Disease Among United States Adolescents, 1988–1994 to 2007–2010.

Chicago Style Citation

Welsh, Jean A., Saul Karpen, i Miriam B. Vos. Increasing Prevalence of Nonalcoholic Fatty Liver Disease Among United States Adolescents, 1988–1994 to 2007–2010. 2012.

Cita MLA

Welsh, Jean A., Saul Karpen, i Miriam B. Vos. Increasing Prevalence of Nonalcoholic Fatty Liver Disease Among United States Adolescents, 1988–1994 to 2007–2010. 2012.