1. The genetics of primary torsion dystonia

   • Ulrich Müller
   • Kenneth G. Kupke

   Review Article Pages: 107 - 115

2. Neurofibromatosis-1: a maximum likelihood estimation of mutation rate

   • Maurizio Clementi
   • Guido Barbujani
   • Romano Tenconi

   Original Investigations Pages: 116 - 118

3. Cloning and sequence analysis of the human parathyroid hormone gene region

   • A. Reis
   • W. Hecht
   • J. Schmidtke

   Original Investigations Pages: 119 - 124

4. Molecular cloning of human preproacrosin cDNA

   • Ibrahim M. Adham
   • Uwe Klemm
   • Wolfgang Engel

   Original Investigations Pages: 125 - 128

5. Detection of β-thalassemia mutations in the Chinese using amplified DNA from dried blood specimens

   • Shu-zhen Huang
   • Xia-di Zhou
   • Yi-tao Zeng

   Original Investigations Pages: 129 - 131

6. An association between α₁-antitrypsin phenotype and chronic liver disease

   • Yosuke Kishimoto
   • Sadako Yamada
   • Chisato Hirayama

   Original Investigations Pages: 132 - 136

7. A monoclonal antibody against human vitamin-D-binding protein for the analysis of genetic variation in the group-specific component system (Gc)

   • Rainer Hoffmann
   • Andreas Braun
   • Hartwig Cleve

   Original Investigations Pages: 137 - 146

8. Regional assignment of 41 human DNA fragments on chromosome 7 by means of a somatic cell hybrid panel

   • Anke Jobs
   • Dirk Klein-Bölting
   • Karl-Heinz Grzeschik

   Original Investigations Pages: 147 - 150

9. A “new” genetic polymorphism of a human serum protein: inter-alpha-trypsin-inhibitor

   • Ulrike Vogt
   • Hartwig Cleve

   Original Investigations Pages: 151 - 154

10. Parental age and seasonal variation in the births of children with sporadic retinoblastoma: a mutation-epidemiologic study

    • E. Matsunaga
    • K. Minoda
    • M. S. Sasaki

    Original Investigations Pages: 155 - 158

11. Meiotic and sperm chromosome studies in a reciprocal translocation t(1;2)(q32;q36)

    • C. Templado
    • J. Navarro
    • J. Egozcue

    Original Investigations Pages: 159 - 162

12. A probable sex difference in mutation rates in ornithine transcarbamylase deficiency

    • Catherine Bonaïti-Pellié
    • Anna Pelet
    • Arnold Munnich

    Original Investigations Pages: 163 - 166

13. Carrier detection in a partially dominant X-linked disease: ornithine transcarbamylase deficiency

    • Anna Pelet
    • Agnès Rotig
    • Arnold Munnich

    Original Investigations Pages: 167 - 171

14. Search for chromosomal variations among gas-exposed persons in Bhopal

    • H. K. Goswami
    • Manoj Chandorkar
    • P. N. Sharma

    Original Investigations Pages: 172 - 176

15. Dual genotype in cutaneous T-cell lymphomas and pseudolymphomas

    • Y. J. Bignon
    • P. Souteyrand
    • R. Plagne

    Original Investigations Pages: 177 - 178

16. Extent and high frequency of a short conversion between the human Aγ and Gγ fetal globin genes

    • J. Starck
    • R. Bouhass
    • J. Godet

    Original Investigations Pages: 179 - 184

17. Monocyte-derived neutrophil chemotactic factor (MDNCF/IL-8) resides in a gene cluster along with several other members of the platelet factor 4 gene superfamily

    • William S. Modi
    • Michael Dean
    • Stephen J. O'Brien

    Original Investigations Pages: 185 - 187

18. The distribution of the Hb Constant Spring gene in Southeast Asian populations

    • Marion Laig
    • Michael Pape
    • Naret Mularlee

    Original Investigations Pages: 188 - 190

19. Chromosomal damage in peripheral blood lymphocytes of patients treated for testicular cancer

    • Eva van den Berg-de Ruiter
    • Bauke de Jong
    • Dirk T. Sleijfer

    Original Investigations Pages: 191 - 194

20. Molecular basis of β-thalassemia in Turkey: detection of rare mutations by direct sequencing

    • C. Aulehla-Scholz
    • S. Basaran
    • J. Horst

    Original Investigations Pages: 195 - 197

21. Genotype-phenotype correlations in XX males and their bearing on current theories of sex determination

    • M. A. Ferguson-Smith
    • A. Cooke
    • J. L. Tolmie

    Short Communications Pages: 198 - 202

22. Non-existence of a tight association between a ⁴⁴⁴leucine to proline mutation and phenotypes of Gaucher disease: high frequency of a NciI polymorphism in the non-neuronopathic form

    • Mitsuo Masuno
    • Shunji Tomatsu
    • Tadao Orii

    Short Communications Pages: 203 - 206

23. A normal male with an inherited deletion of one exon within the DMD gene

    • Magnus Nordenskjöld
    • Louise Nicholson
    • Lisa Stolpe

    Short Communications Pages: 207 - 209

24. In situ mapping of the muscle-specific form of phosphoglycerate mutase gene to human chromosome 7p12-7p13

    • J. Castella-Escola
    • M. G. Mattei
    • M. Cohen-Solal

    Short Communications Pages: 210 - 212

25. A new electrophoretically distinguishable variant of human diaphorase locus 3(DIA3): DIA3 6-1

    • Ryszard Pawlowski

    OriginalPaper Pages: 213 - 213

26. MspI polymorphic site in intron 22 of the factor VIII gene in the Japanese population

    • Hiroshi Inaba
    • Michio Fujimaki
    • Stylianos E. Antonarakis

    OriginalPaper Pages: 214 - 215

27. No significant relationship between age and frequency of chromosome lesions in mentally retarded individuals with or without the fragile X syndrome

    • Merlin G. Butler

    Letter to the Editors Pages: 216 - 217

28. Announcements

    Announcement Pages: 218 - 218