Catherine M L Roberts specialist registrar, Andrew J Birnie specialist registrar, dermatology, Martin Hewitt consultant paediatrician , Kate Forman consultant haematologist, Ruth Murphy consultant dermatologist, Jane C Ravenscroft consultant dermatologist et al
Roberts C M L, Birnie A J, Hewitt M, Forman K, Murphy R, Ravenscroft J C et al.
Minerva
BMJ 2008; 336 :1078
doi:10.1136/bmj.39569.712720.47