R. Witzig

The road to indigenous extinction: case study of resource exportation, disease importation, and human rights violations against the Urarina in the Peruvian Amazon.

R. Witzig, M. Ascencios, 1999, Health and human rights.

Malaria reemergence in the Peruvian Amazon region.

R. Witzig, R. Witzig, C. Ramal Asayag, 1999, Emerging infectious diseases.