[1] Hospital de São João and University of Porto Medical School,Endocrinology Department
[2] Alameda Hernâni Monteiro,Hygiene and Epidemiology Department
[3] University of Porto Medical School,Radiology Department
[4] University of Porto Institute of Public Health,Department of Infectious Diseases, Hospital Clinic
[5] Hospital de São João and University of Porto Medical School,Nuclear Medicine Department
[6] University of Barcelona Medical School,Infectious Disease Department
[7] Hospital de São João l,undefined
[8] Hospital de São João and University of Porto Medical School,undefined