Esté, J. A., Cabrera, C., Blanco, J., Gutierrez, A., Bridger, G., Henson, G., . . . De Clercq, E. (1999). Shift of Clinical Human Immunodeficiency Virus Type 1 Isolates from X4 to R5 and Prevention of Emergence of the Syncytium-Inducing Phenotype by Blockade of CXCR4. American Society for Microbiology.

Esté, José A., Cecilia Cabrera, Julià Blanco, Arantxa Gutierrez, Gary Bridger, Geoffrey Henson, Bonaventura Clotet, Dominique Schols, i Erik De Clercq. Shift of Clinical Human Immunodeficiency Virus Type 1 Isolates From X4 to R5 and Prevention of Emergence of the Syncytium-Inducing Phenotype By Blockade of CXCR4. American Society for Microbiology, 1999.

Esté, José A., et al. Shift of Clinical Human Immunodeficiency Virus Type 1 Isolates From X4 to R5 and Prevention of Emergence of the Syncytium-Inducing Phenotype By Blockade of CXCR4. American Society for Microbiology, 1999.