About the Authors

Jose F. Garcia-Bustos

j.garcia-bustos@movistar.es

Current address: Independent Consultant, Colmenar Viejo, Spain

Affiliation Tres Cantos Medicine Development Campus, Diseases of the Developing World, GlaxoSmithKline, Tres Cantos, Spain

Francisco-Javier Gamo

Affiliation Tres Cantos Medicine Development Campus, Diseases of the Developing World, GlaxoSmithKline, Tres Cantos, Spain

Competing Interests

The authors have declared that no competing interests exist.