C-anaphases in lymphocyte cultures versus premature centromere division syndromes Y. Chamla Review Pages: 111 - 114
c-Ha-ras-1 alleles in bladder cancer, Wilms' tumour and malignant melanoma N. K. HaywardR. KeeganM. F. Lavin Original Investigations Pages: 115 - 120
Population cytogenetics of rare fragile sites in Japan Ei-ichi TakahashiTada-aki HoriMotoi Murata Original Investigations Pages: 121 - 126
A regional localisation for an X-linked suppressor gene (XS) for the Lutheran blood group J. C. MulleyP. C. NormanR. W. Beal Original Investigations Pages: 127 - 129
Localization of the villin gene on human chromosome 2q35-q36 and on mouse chromosome 1 M. F. Rousseau-MerckD. Simon-ChazottesR. Berger Original Investigations Pages: 130 - 133
Localization of the human G-CSF gene to the region of a breakpoint in the translocation typical of acute promyelocytic leukemia R. N. SimmersJ. SmithM. A. Vadas Original Investigations Pages: 134 - 136
The molecular basis of HbH disease in Taiwan Hong-Wen PengShou-Hwa HanBenjamin N. Chiang Original Investigations Pages: 137 - 139
Recurrent t(11;22) breakpoint mapping by chromosome flow sorting and spot-blot hybridization O. DelattreM. GrunwaldA. Aurias Original Investigations Pages: 140 - 143
Further localization of ETS1 indicates that the chromosomal rearrangement in Ewing sarcoma does not occur at fra(11)(q23) Ruth N. SimmersGrant R. Sutherland Original Investigations Pages: 144 - 147
Loss of der(3) in renal carcinoma cells of a patient with constitutional t(3;12) Gyula KovacsEberhard Hoene Original Investigations Pages: 148 - 150
The CpG dinucleotide and human genetic disease David N. CooperHagop Youssoufian Original Investigations Pages: 151 - 155
Regional localization of polymorphic DNA loci on the proximal long arm of the X chromosome using deletions associated with choroideremia M. SchwartzH. -M. YangD. C. Page Original Investigations Pages: 156 - 160
Common genetic pools between human populations Alicia Sanchez-MazasAndré Langaney Original Investigations Pages: 161 - 166
Localization of the active gene of aldolase on chromosome 16, and two aldolase A pseudogenes on chromosomes 3 and 10 S. SereroP. MaireJ. Frézal Original Investigations Pages: 167 - 174
The use of DNA probes to establish parental origin in Down syndrome Noreen L. RuddLeo S. DimnikDavid I. Hoar Original Investigations Pages: 175 - 178
Investigation of three XX males by cytogenetic and DNA analyses K. Brøndum NielsenM. SchwartzH. Sardemann Original Investigations Pages: 179 - 182
A BrdU-requiring fragile site on chromosome 12 I. VoiculescuC. HausmannE. Back Short Communications Pages: 183 - 185
Linkage of the DNA-segment D7S13 (pB79a) with the cystic fibrosis locus D. BöhmM. KrawczakJ. Schmidtke Short Communications Pages: 186 - 187
The position of the gene locus for monocyte alloantigens (HMA system) on chromosome 6 M. RoseG. R. Menzel Short Communications Pages: 188 - 189
The peculiar spectrum of β-thalassemia genes in Tunisia J. ChibaniM. VidaudM. Goossens Short Communications Pages: 190 - 192
Analysis of crossover type in the α-3·7 haplotype among sickle cell anemia patients from various parts of Africa Catherine DodéAnne BerthDominique Labie Short Communications Pages: 193 - 195
Frequency of tri- and multiradial configurations in fragile X chromosomes I. ŠubrtK. Štirská Short Communications Pages: 196 - 197
Aberrant breakpoints in chronic myelogenous leukemia; oncogenes and fragile sites Marc De Braekeleer Letters to the Editors Pages: 199 - 199
Facts and considerations about sex-specific antigens Ursula Mittwoch Letters to the Editors Pages: 200 - 200