Partial monosomy 13 and 21 due to a familial 13/21 translocation Priscila Guimarães OttoSergio ToledoSanae Kasahara Original Investigations Pages: 243 - 250
A dynamic study in two new cases of X chromosome translocations M. G. MatteiJ. F. MatteiF. Giraud Original Investigations Pages: 251 - 257
Chromosomal aberrations in heavy smokers Günter ObeJan Herha Original Investigations Pages: 259 - 263
Four cases of chromosome changes detected in course of prenatal diagnosis and probably originating in vitro Jan Wahlström Original Investigations Pages: 265 - 268
Structural aberrations of the X chromosome in man E. F. DavidenkovaD. K. VerlinskajaM. V. Mashkova Original Investigations Pages: 269 - 279
A new cytogenetic aspect of polycythemia vera F. ShabtaiS. WeissI. Halbrecht Original Investigations Pages: 281 - 287
Analysis of banding patterns and mosaic configurations in a case of ring chromosome 15 M. SchmidI. HenrichsW. Krone Original Investigations Pages: 289 - 299
Analysis of the HLA-ABC linkage disequilibrium: Decreasing strength of gametic association with increasing map distance C. HillerMarlies BischoffK. Bender Original Investigations Pages: 301 - 312
On the incidence of unilateral and bilateral colour blindness in heterozygous females Kurt FeigHans-Hilger Ropers Original Investigations Pages: 313 - 323
Juvenile sandhoff disease: Complementation tests with Sandhoff and Tay-Sachs disease using polyethylene glycol-induced cell fusion Stephen Wood Original Investigations Pages: 325 - 329
Inherited congenital normofunctional testicular hyperplasia and mental deficiency J. M. CantúH. E. ScagliaG. Pérez-Palacios Original Investigations Pages: 331 - 339
The two human lactosylceramidases and their respective enzyme activity deficiency diseases: Inhibition studies using p-nitrophenyl-β-D-galactoside K. Harzer Original Investigations Pages: 341 - 345
Genetic markers in Malaysians: Variants of soluble and mitochondrial glutamic oxaloacetic transaminase and salivary and pancreatic amylase, phosphoglucomutase III and saliva esterase polymorphisms Y. S. TengS. G. TanL. E. Lie-Injo Original Investigations Pages: 347 - 354
No association of red cell adenylate kinase phenotypes with affective disorders G. BeckmanL. BeckmanE. Strandman Short Communications Pages: 355 - 357
A further case of a 22;22 Robertsonian translocation associated with recurrent abortions M. MameliS. CardiaM. Seabright Clinical Case Reports Pages: 359 - 361
Karyotype-phenotype correlation: Mosaic trisomy 8 and partial trisomies of different segments of chromosome 8 Vincent M. RiccardiBarbara F. Crandall Letters to the Editors Pages: 363 - 367