Maria Virginia Villegas, M.D.

Investigator, CIDEIM (Centro Internacional de Entrenamieto e Investigaciones Medicas): International Center for Medical Research and Training.

Avenida 1 N # 3-03, Cali Colombia 

Tel: (572) 6682164

Fax: (572) 6672989

Email:  mavir@telesat.com.co