Celia Sanchez Manduly Hospital
Manzanillo, Cuba
November, 2004
Ciego de Avila
March, 2004
Eduardo Agramonte Pina Hospital
Camaguey, Cuba
December, 2002
Hospital Pediatrico Juan Manual Marquez
Havana, Cuba
March, 2004
Jose Miranda Pediatric University Hospital
Santa Clara, Cuba
March, 2004
"Pedro Borras" Infantile Teaching Hospital
Havana, Cuba
March, 2004
Ramon Pando Ferrer Eye Hospital
Havana, Cuba
April, 1998
Santiago de Cuba
December, 2002