Authors: Flisher, AJ Chalton, DO

Citation: Aj. Flisher et Do. Chalton, Adolescent contraceptive non-use and covariation among risk behaviors, J ADOLES H, 28(3), 2001, pp. 235-241

Authors: Flisher, AJ Chalton, DO

Citation: Aj. Flisher et Do. Chalton, Urbanisation and adolescent risk behaviour, S AFR MED J, 91(3), 2001, pp. 243-249