Table of contents

Research Article

• Asymmetry in chromosome pairing: a major factor in de novo mutation and the production of genetic disease in man. (1 September, 1989)

  A C Chandley
• Germinal mosaicism increases the recurrence risk for 'new' Duchenne muscular dystrophy mutations. (1 September, 1989)

  E Bakker, H Veenema, J T Den Dunnen, C van Broeckhoven, P M Grootscholten, E J Bonten, G J van Ommen, P L Pearson
• Duchenne muscular dystrophy in Wales: a 15 year study, 1971 to 1986. (1 September, 1989)

  A M Norman, C Rogers, J R Sibert, P S Harper
• Duchenne muscular dystrophy in Wales: impact of DNA linkage analysis and cDNA deletion screening. (1 September, 1989)

  A M Norman, M Upadhyaya, N S Thomas, K Roberts, P S Harper
• Osteoglophonic dysplasia. (1 September, 1989)

  P Beighton
• Duplication of distal 17q from a maternal translocation: an additional case with some unique features. (1 September, 1989)

  A Caine, D M Knapton, R F Mueller, P J Congdon, D Haigh
• Moebius' syndrome with unilateral cerebellar hypoplasia. (1 September, 1989)

  M G Harbord, J P Finn, M A Hall-Craggs, E M Brett, M Baraitser
• 3M dwarfism: a study of two further sibs. (1 September, 1989)

  M Feldmann, S Gilgenkrantz, S Parisot, G Zarini, C Marchal
• Choanal atresia as a feature of ectrodactyly-ectodermal dysplasia-clefting (EEC) syndrome. (1 September, 1989)

  J Christodoulou, P N McDougall, L J Sheffield
• Outcome of de novo balanced translocations ascertained prenatally. (1 September, 1989)

  D J MacGregor, S Imrie, J L Tolmie