Chronic granulomatous disease, a heterogeneous syndrome W. H. HitzigR. A. Seger Review Article Pages: 207 - 215
Dissociation of a t(12;21) resulting in a normal cell line in two trisomic 21 sons of a nonmosaic t(12;21) father? R. C. JubergR. StallardC. L. Valido Original Investigations Pages: 216 - 221
Isoelectric focusing with immobilized pH gradients for the analysis of transferrin (Tf) subtypes and variants Angelika GörgJ. WeserH. Cleve Original Investigations Pages: 222 - 226
Assignment of the gene coding for human β-glucocerebrosidase to the region q21-q31 of chromosome 1 using monoclonal antibodies R. A. BarneveldW. KeiizerA. J. J. Reuser Original Investigations Pages: 227 - 231
Transferrin: Common and rare variants in Italy. Evidence for the existence of the rare TfC6 among Caucasians V. L. PascaliP. Auconi Original Investigations Pages: 232 - 234
In vitro expression of α-l-fucosidase activity polymorphism observed in plasma A. F. Van ElsenJ. G. LeroyK. Verheyen Original Investigations Pages: 235 - 239
Carrier detection and X-inactivation studies in the fragile X syndrome Karen Brøndum NielsenN. TommerupMargareta Mikkelsen Original Investigations Pages: 240 - 245
Cytogenetic and biochemical investigations on fibroblast cultures and clones with one and two active X chromosomes of a 69,XXY triploidy W. VogelThea TrautmannS. Pentz Original Investigations Pages: 246 - 248
Reduced frequency of baseline sister chromatid exchanges in lymphocytes grown in antibiotics and serum-excluded culture medium B. C. DasT. Sharma Original Investigations Pages: 249 - 253
Chromosomal rearrangements with a common breakpoint at 6p23 in five cases of myeloid leukemia E. W. FleischmanE. L. PrigoginaS. A. Balakirev Original Investigations Pages: 254 - 256
Chromosome abnormalities in chronic myeloid leukemia in children G. P. PuchkovaE. L. PrigoginaI. S. Peterson Original Investigations Pages: 257 - 262
DNA restriction mapping identifies the chromosome carrying the mutant Hb Presbyterian β-globin gene J. HorstRenate OehmeElisabeth Kohne Original Investigations Pages: 263 - 266
Spontaneous abortion and subsequent Down syndrome livebirth E. B. HookP. K. Cross Original Investigations Pages: 267 - 270
Normal superoxide dismutase-1 (SOD-1) activity with deletion of chromosome band 21q21 supports localization of SOD-1 locus to 21q22 E. A. WulfsbergR. E. CarrelR. S. Sparkes Original Investigations Pages: 271 - 272
A new familial “fragile site” on chromosome 16 (q23-24). Cytogenetic and clinical considerations Fiorella ShabtaiDvora KlarI. Halbrecht Original Investigations Pages: 273 - 276
Persistence of high intestinal lactase activity in Pakistan Hassan AbbasMahmud Ahmad Original Investigations Pages: 277 - 278
Expression of the fragile site Xq27 in fibroblasts P. SteinbachG. BarbiW. Vogel Short Communications Pages: 279 - 282
Assignment of the human parathyroid hormone gene to chromosome 11 H. MayerE. BreyelJ. Schmidtke Short Communications Pages: 283 - 285
A simple combined Ag-I/RHG technique for human metaphase chromosomes J. E. DipierriJ. Fraisse Short Communications Pages: 286 - 287
Detection of the carrier state for an X-linked disorder, the Lesch-Nyhan syndrome, by the use of lymphocyte cloning J. L. DempseyA. A. MorleyC. I. Bhagat Short Communications Pages: 288 - 290
A deletion of heterochromatin only of the Y chromosome in an azoospermic male Gerda CohenAnne ManuelH. Grunstein Clinical Case Reports Pages: 297 - 300
Unilateral split hand in one of monozygotic twins Angela Schmidt Clinical Case Reports Pages: 301 - 302
Two pericentric inversions inv(7)(p15;q32) and inv(9)(p11;q13) in a male with absence of vas deferens P. PetitJ. P. Fryns Case Observed Pages: 303 - 303
A new type of familial chromosome translocation involving 3p and 6q in two unrelated families Anke GottschallF. LošanH. Wiedersberg Case Observed Pages: 304 - 304
Franceschetti syndrome in a child with a de novo balanced translocation (5;13)(q11;p11) and significant decrease of hexosaminidase B P. BalestrazziM. A. BaetemanJ. F. Mattei Case Observed Pages: 305 - 308
