Artikkeliväitöskirjan yhteenveto-osa ja 4 eripainosta.
kuvitettu
Nimiösivulla myös: Pediatric Surgery and Pediatric Graduate School, Children's Hospital, Institute of Clinical Medicine, University of Helsinki and National Graduate School of Clinical Investigation, Helsinki, Finland.
Nimiösivulla myös: Pediatric Surgery and Pediatric Graduate School, Children's Hospital, Institute of Clinical Medicine, University of Helsinki and National Graduate School of Clinical Investigation, Helsinki, Finland.