L. van der Paal

发表

H. Banda, D. Maher, A. Harries, 1999, The international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease.

J. Whitworth, P. Mayaud, D. Morgan, 2005, Sexually Transmitted Infections.

P. Kaleebu, L. Shafer, E. Loret, 2008, AIDS research and human retroviruses.

P. Kaleebu, E. Wright, L. Shafer, 2007, International journal of STD & AIDS.

C. Ronsmans, L. van der Paal, L. V. D. Paal, 2000, Bulletin of the World Health Organization.