Head of Infectious Diseases Department, Hospital de Santa Maria – CHLN, EPE, and Full Professor at Faculty of Medicine of Lisbon, Portugal
Correspondence to Francisco Antunes, Infectious Diseases Department, Hospital de Santa Maria, Av. Egas Moniz, 1649-035 Lisbon, Portugal Tel: +351 21 780 52 70; fax: +351 21 79 76 248; e-mail: [email protected]
doi: 10.1097/01.COH.0000410241.73270.df