Section to complete the data related to the clinical sites involved in the trial: site and responsible investigator for every site.
Countries of recruitment:
Research ethics committees:
“Hermanos Ameijeiras”, Hospital. February 25th, 2006. Center for Medical and Surgical Research, March 21th, 2006. “Benéfico Jurídico” Pneumologic Hospital, April 1st, 2006 “Celestino Hernández Robau” Hospital, April 4th, 2006 “Maria Curie” Hospital, Camagüey, April 11th, 2006 “Saturnino Lora” Hospital, April 29th, 2006 “Vladimir I. Lenin” Hospital, May 2nd, 2006 “José Luis López Tabranes” Hospital, May 23th, 2006.