In the October 2002 issue of the journal, in the paper by Van Maldergem et al (J Med Genet 2002;39:722–733), we regret that some of the authors’ names and affiliations were inadvertently omitted. They were:

N Tubiana-Rufi

Service d’Endocrinologie Pédiatrique, Hôpital Robert-Debré, Paris, France

A Mégarbané

Unité de Génétique Médicale, Université Saint-Joseph, Beirut, Lebanon

J Maassen

Silvius Laboratory, University of Leiden Medical Centre, Leiden, The Netherlands

M Polak

INSERM U457, Université Paris VIII, Paris, France

D Lacombe

Service de Génétique Médicale, Hôpital Pellegrin-Enfants, Bordeaux, France

C R Kahn

Joslin Diabetes Center, Harvard University, Boston, USA

E L Silveira

Private Practice, Porto Alegre, Brazil

F H D’Abronzo

Department of Endocrinology, Faculdade de Medicina de Jundiaí, Brazil

F Grigorescu

Molecular Endocrinology, IURC, Montpellier, France

S O’Rahilly

Department of Medicine and Clinical Biochemistry, Addenbrooke’s Hospital, Cambridge, UK

In the July 2002 issue of the journal, in the Online mutation report by Olivieri et al (p e39), there was a missprint in table 2. For No 12 the mutation should have been 1031G>T instead of 1006G>T.

In the December 2002 issue of the journal, in the paper by Khoo et al (pp 906–912), all c.1732delTCinsAC mutations should read C.1732delTCinsA. This error occurs on page 906 (Abstract) and page 910 (Discussion).