Helsinki University Central Hospital, Helsinki, Finland
Tampere University Hospital, Tampere, Finland
Central Finland Central Hospital, Jyväskylä, Finland
Heart Hospita, Tampere University Hospital, Tampere, Pirkanmaa, Finland
Tampere Celiac Disease Research Center, Tampere University, Tampere, Finland
Turku University Hospital, Turku, Finland
Kuopio University Hospital, Kuopio, Finland
Tampere University Hospital, Tampere, Finland
Tampere University Hospital, Tampere, Finland
TAYS Hatanpää, Tampere, Pirkanmaa, Finland
Hämeenlinna Central Hospital, Hämeenlinna, Kanta-Häme, Finland
Sakunta Central Hospital, Pori, Satakunta, Finland
Central Finland Central Hospital, Jyväskylä, Central Finland, Finland
Tampere University hospital, Tampere, Finland
HPV-tutkimukset, Varkaus, Finland
Nuorisotutkimusasema, PSHP/ Tampereen yliopisto, Lahti, Finland
HUS, Helsinki, Finland
Tampere University Hospital, Tampere, Finland