Normomorphic sialidosis in two female adults with severe neurologic disease and without sialyl oligosacchariduria K. HarzerM. CantzW. Schlote Original Investigations Pages: 209 - 214
Leftward deletion α-thalassaemia in the Saudi Arabian population M. A. F. El-Hazmi Original Investigations Pages: 219 - 222
Inverted Y chromosome polymorphism in the Gujerati Muslim Indian population of South Africa R. BernsteinA. WadeeT. Jenkins Original Investigations Pages: 223 - 229
Assignment of the catechol-O-methyltransferase gene to human chromosome 22 in somatic cell hybrids Christina BraheP. BannettaA. Serra Original Investigations Pages: 230 - 234
Absence of human chorionic somatomammotropin during pregnancy associated with two types of gene deletion Ph. SimonC. DecosterG. Vassart Original Investigations Pages: 235 - 238
DNA finger printing by oligonucleotide probes specific for simple repeats S. AliC. R. MüllerJ. T. Epplen Original Investigations Pages: 239 - 243
The influence of low arylsulfatase A activity on neuropsychiatric morbidity: a large-scale screening in patients P. ProppingW. FriedlK. Sandhoff Original Investigations Pages: 244 - 248
A straightforward approach to isolate DNA sequences with potential linkage to the retinoblastoma locus H. SchefferD. van der LelieC. H. C. M. Buys Original Investigations Pages: 249 - 255
Chromosome changes in human monocytic cell lines with in vitro spontaneous malignant transformation Lorenza RomittiR. P. RevoltellaG. Simoni Original Investigations Pages: 256 - 261
Regional localisations and linkage relationships of seven RFLPs and myotonic dystrophy on chromosome 19 D. J. ShawA. L. MeredithP. S. Harper Original Investigations Pages: 262 - 266
Linkage relationships of the insulin receptor gene with the complement component 3, LDL receptor, apolipoprotein C2 and myotonic dystrophy loci on chromosome 19 D. J. ShawA. L. MeredithP. S. Harper Original Investigations Pages: 267 - 269
Development of additional RFLP probes near the locus for Duchenne muscular dystrophy by cosmid cloning of the DXS84 (754) locus M. H. HofkerG. J. B. van OmmenP. L. Pearson Original Investigations Pages: 270 - 274
Isolation of a random cosmid clone, cX5, which defines a new polymorphic locus DXS148 near the locus for Duchenne muscular dystrophy M. H. HofkerA. A. B. BergenP. L. Pearson Original Investigations Pages: 275 - 279
Heterogeneity in the map distance between X-linked agammaglobulinemia and a map of nine RFLP loci J. OttE. J. B. M. MensinkR. K. B. Schuurman Original Investigations Pages: 280 - 283
Close linkage between X-linked ectodermal dysplasia and a cloned DNA sequence detecting a two allele restriction fragment length polymorphism in the region Xp11-q12 Steen KølvraaTorben A. KruseLars Bolund Original Investigations Pages: 284 - 287
Prenatal diagnosis in 200 pregnancies with a 1-in-4 risk of cystic fibrosis A. BouéFrançoise MullerJoëlle Boué Original Investigations Pages: 288 - 297
Effect of the esterase-D phenotype on its in vitro enzyme activity J. K. CowellP. RutlandJ. Hungerford Original Investigations Pages: 298 - 301
A DNA polymorphism of the apoprotein AII gene in hypertriglyceridaemia G. A. A. FernsC. S. ShelleyD. J. Galton Original Investigations Pages: 302 - 306
Partial adenosine deaminase deficiency: another family from southern Africa S. L. HartA. B. LaneT. Jenkins Original Investigations Pages: 307 - 312
β-Globin gene polymorphism in Saudis — triple Hpa I fragments M. A. F. El-HazmiF. A. JabbarA. S. Warsy Short Communications Pages: 313 - 315
De novo mutation in hemophilia A established by DNA haplotype analysis and precluding prenatal diagnosis M. DelpechN DeburgraveJ. -C. Kaplan Short Communications Pages: 316 - 317
Polymorphism of human red cell glyoxalase I in six ethnic groups of China Li ShizheWang LiqunDu Ruofu Short Communications Pages: 318 - 319
Chromosome assignment and restriction fragment length polymorphism analysis of the anonymous DNA probe B79a at 7q22 (HMG8 assignment D7S13) X. EstivillJ. SchmidtkeB. Wainwright Short Communications Pages: 320 - 322
Chromosome 7 short arm deletion, 7p21→pter M. Schömig-SpingerM. SchmidT. Grimm Clinical Case Reports Pages: 323 - 325
Complex chromosomal rearrangement and multiple spontaneous abortions J. L. GorskiB. S. EmanuelM. Mennuti Cases Observed Pages: 326 - 326
Approaches to the prenatal diagnosis of the Prader-Willi syndrome A. Schinzel Letters to the Editors Pages: 327 - 327
On the significance of pericentric inversions of chromosome 2 J. WahlströmM. Kyllerman Letters to the Editors Pages: 328 - 328
Reply to the letter from J. Wahlström and M. Kyllerman P. Steinbach Letters to the Editors Pages: 329 - 329
The most common fragile site in man is 3p14 D. SmeetsJ. ScheresT. Hustinx Letters to the Editors Pages: 330 - 330
