1 Department of Tropical Medicine and Clinical International Health, Centre Hospitalier Universitaire de Bordeaux, Place Amélie Raba-Léon, 33076 Bordeaux Cedex, France; Centre René Labusquière, Tropical Medicine and Hygiene, Bordeaux University, 146 Rue Léo Saignat, 33076 Bordeaux Cedex, France. Electronic address: alex.duvignaud@gmail.com.
2 Department of Tropical Medicine and Clinical International Health, Centre Hospitalier Universitaire de Bordeaux, Place Amélie Raba-Léon, 33076 Bordeaux Cedex, France.
3 Department of Dermatology, Hôpital Saint-André, Centre Hospitalier Universitaire de Bordeaux, 1 Rue Jean Burguet, 33075 Bordeaux Cedex, France.
4 Department of Tropical Medicine and Clinical International Health, Centre Hospitalier Universitaire de Bordeaux, Place Amélie Raba-Léon, 33076 Bordeaux Cedex, France; Centre René Labusquière, Tropical Medicine and Hygiene, Bordeaux University, 146 Rue Léo Saignat, 33076 Bordeaux Cedex, France.