Tirendi Antonina, Traggiai Cristina, Conway Gerald S, Stanhope Richard
Department of Paediatric Endocrinology, Great Ormond Street Hospital for Children and The Middlesex Hospital (UCLH), London, UK.
Eur J Pediatr. 2002 Oct;161(10):556-8. doi: 10.1007/s00431-002-0984-y. Epub 2002 Aug 28.