Genetic control of H-Y synthesis. A hypothesis Matteo AdinolfiPaul PolaniJoanna Zenthon Review Article Pages: 1 - 2
Duplication of the short arm of chromosome 9. Analysis of five cases C. CuocoG. GimelliS. Motta Original Investigations Pages: 3 - 7
Prometaphase banding of human chromosomes with basic fuchsin J. M. J. C. ScheresG. F. M. MerkxT. W. J. Hustinx Original Investigations Pages: 8 - 11
Partial Turner's syndrome in four girls with Xq duplication and Xp deficiency Lise Bjerglund NielsenK. BoczkowskiElse Andersen Original Investigations Pages: 12 - 17
The ring chromosome 13 syndrome Nicole J. MartinPhillip J. HarveyJohn H. Pearn Original Investigations Pages: 18 - 23
Fibrinogen γ chain locus is on chromosome 4 in man B. OlaisenP. TeisbergT. Gedde-Dahl Jr. Original Investigations Pages: 24 - 26
Support for random alignment of mitotic chromatids in associating nucleolus organizers Kathy M. WoodruffPatricia A. Martin-DeLeon Original Investigations Pages: 27 - 30
Genetics of complement C4. Two homoduplication haplotypes C4S C4S and C4F C4F in a family G. Bruun-PetersenLars U. LammTom Kristensen Original Investigations Pages: 36 - 38
Improved typing of human serum transferrin by isoelectric focusing on ultrathin layer polyacrylamide slab gels Vincenzo L. PascaliDalila RanallettaPietro Auconi Original Investigations Pages: 39 - 41
The study of X-rays and TCDD effects on satellite associations may suggest a simple model for application in environmental mutagenesis R. Di LerniaC. CrimaudoG. Pacchetti Original Investigations Pages: 42 - 47
Aminolevulinate dehydratase (E.C. 4.2.1.24): Linkage analysis A. AmorimJ. KömpfH. Ritter Original Investigations Pages: 48 - 49
Glyoxalase I polymorphism and racial admixture in the Cuban population M. GarcíaM. EstradaR. González Original Investigations Pages: 50 - 51
Blood group, protein, and red cell enzyme polymorphisms of the Hadza of Tanzania D. TillsA. C. KopećJ. C. Woodburn Original Investigations Pages: 52 - 59
Apparent homozygosity for the fragile site at Xq28 in a normal female Karen Brøndum NielsenNiels TommerupMargareta Mikkelsen Short Communications Pages: 60 - 62
Chromosome breakage factor in the plasma of two Bloom's syndrome patients I. EmeritP. A. CeruttiP. Jalbert Short Communications Pages: 65 - 67
Comparison of two measuring methods for the evaluation of C-heterochromatin in human chromosomes C. StaessenM. Kirsch-VoldersC. Susanne Short Communications Pages: 68 - 70
Increased sister chromatid exchanges in epileptic children during long-term therapy with phenytoin M. HabedankK. -J. EßerC. Stumpf Short Communications Pages: 71 - 72
Colchicine resistance in human cell lines. Pleiotropic phenotype and decreased membrane permeability Y. ChamlaJ. Bégueret Short Communications Pages: 73 - 75
Alpha-1-antitrypsin (α1AT) phenotypes and PiM subtypes in Italy. Evidence of considerable geographic variability G. MassiR. CotumaccioP. Auconi Short Communications Pages: 76 - 77
Familial pericentric inversion of chromosome 1 in a boy with Goldenhar's syndrome Ch. Stahl-MaugéP. Weiss-WichertP. Propping Cases Observed Pages: 78 - 78
Unusually early dividing chromosomes 13–15 in a child with retinoblastoma and 13q delection Károly MéhesKatalin Bajnóczky Cases Observed Pages: 78 - 78
Translocation t(X;1) and the “critical region hypothesis” Rolf-Dieter Wegner Cases Observed Pages: 79 - 79
Partial inversion of the secondary constriction of chromosome 9: It exists Giovanni NeriBruna TedeschiSalvatore Sanfilippo Letters to the Editors Pages: 80 - 81
Increase in the incidence of the fragile site Xq27 in prometaphases G. BarbiP. Steinbach Letters to the Editors Pages: 82 - 82
First announcement of the Fanconi anemia International Registry Arleen D. AuerbachTraute M. Schroeder Letters to the Editors Pages: 83 - 83
