Table of contents

Research Article

• The genetics of idiopathic torsion dystonia. (1 July, 1990)

  N A Fletcher
• Recombination or heterogeneity: is there a second locus for adult polycystic kidney disease? (1 July, 1990)

  R G Elles, A P Read, K A Hodgkinson, A Watters, R Harris
• Genetic heterogeneity in tuberous sclerosis: phenotypic correlations. (1 July, 1990)

  I M Winship, J M Connor, P H Beighton
• Possible genetic heterogeneity in X linked hypohidrotic ectodermal dysplasia. (1 July, 1990)

  J Goodship, S Malcolm, A Clarke, M E Pembrey
• Prenatal identification of a girl with a t(X;4)(p21;q35) translocation: molecular characterisation, paternal origin, and association with muscular dystrophy. (1 July, 1990)

  S E Bodrug, J R Roberson, L Weiss, P N Ray, R G Worton, D L Van Dyke
• No evidence for genetic linkage of Gilles de la Tourette syndrome on chromosomes 7 and 18. (1 July, 1990)

  P Heutink, B J van de Wetering, G J Breedveld, J Weber, L A Sandkuyl, E J Devor, A Heiberg, M F Niermeijer, B A Oostra
• Chromosomal radiosensitivity of lymphocytes from Alzheimer's disease patients. (1 July, 1990)

  S E Tobi, J E Moquet, A A Edwards, D C Lloyd, R F Itzhaki
• Cancer family syndrome: cytogenetic investigations, in vitro tetraploidy, and biomarker studies in a large family. (1 July, 1990)

  G Guanti, F Susca, G Cristofaro, M L Caruso, S Massari, R Porsia, A Stella, I Giorgio
• EL BUSCA and the value of signals in the diagnosis of dysmorphic syndromes: good and bad handles in computer assisted differential diagnosis. (1 July, 1990)

  L J Salgado, J S Lopez-Camelo, E E Castilla
• Mitochondrial genome: defects, disease, and evolution. (1 July, 1990)

  A Clarke
• The Townes-Brocks syndrome. (1 July, 1990)

  M O'Callaghan, I D Young
• Ring chromosome 7 in a man with multiple congenital anomalies and mental retardation. (1 July, 1990)

  C P Koiffmann, A Diament, D H de Souza, A Wajntal
• Smith-Lemli-Opitz syndrome. II: A disorder of the fetal adrenals? (1 July, 1990)

  P A McKeever, I D Young
• Microspherophakia-metaphyseal dysplasia: a 'new' dominantly inherited bone dysplasia with severe eye involvement. (1 July, 1990)

  A Verloes, L Van Maldergem, P de Marneffe, J L Dufier, P Maroteaux