A new case of trisomy for the distal part of 13q due to maternal translocation, t(9;13)(p21;q21) M. JotterandE. Juillard Original Investigations Pages: 213 - 222
Familial C/D translocation t(9;13)(9p23;13q21) in a male associated with recurrent abortion D. Pal Singh-KahlonA. Serra Original Investigations Pages: 223 - 230
Normal meiosis in two 47,XYY men Ann C. ChandleyJudith FletcherJacqueline A. Robinson Original Investigations Pages: 231 - 240
Follow-up till age 3–4 of unselected children with sex chromosome abnormalities Johannes NielsenIngelise Sillesen Original Investigations Pages: 241 - 257
Fine structure of 33 258 H-treated chromosomes H. G. SchwarzacherA. GroppF. Ruzicka Original Investigations Pages: 259 - 262
The human leukocyte test system Günter ObeKarola BrandtBernd Beek Original Investigations Pages: 263 - 268
Evidence that chromosome band 22q12 is concerned with cell proliferation in chronic myeloid leukaemia Peter H. Fitzgerald Original Investigations Pages: 269 - 274
Bf polymorphism: Study of a new variant (F 0.55) G. HauptmannM. M. TongioS. Mayer Original Investigations Pages: 275 - 278
Heterogeneity of Dyggve-Melchior-Clausen dwarfism J. SprangerB. BierbaumJ. Herrmann Original Investigations Pages: 279 - 287
Familial occurrence of gonadal tumors in XY females with breast development K. Boczkowski Original Investigations Pages: 289 - 294
Chromosome preparations from microplate cultures of man, dog, rat, and mouse B. de JongG. J. P. A. AndersIngrid H. van der Meer Original Investigations Pages: 295 - 298
Rapid prenatal diagnosis of GM1-gangliosidosis using microchemical methods W. J. KleijerE. Van der VeerM. F. Niermeijer Original Investigations Pages: 299 - 305
Sunshine and the geographical distribution of the alleles of the Gc system of plasma proteins Arthur E. MourantDon TillsKazimiera Domaniewska-Sobczak Original Investigations Pages: 307 - 314
HMC syndrome in identical twins W. SchweckendiekU. HilligG. G. Wendt Short Communications Pages: 315 - 318
Polymorphism of properdin factor B in South African Negroid, Indian and Colored populations G. MauffF. D. GauchelH. W. Hitzeroth Short Communications Pages: 319 - 322
A familial tetraphocomelia syndrome involving limb deformities, cleft lip, cleft palate, and associated anomalies —A new syndrome Kiran KucheriaS. K. BhargavaP. Bhutani Clinical Case Reports Pages: 323 - 326
Unbalanced 13q/21q translocation: A revised study of the case previously reported as 21-monosomy Tatsuro IkeuchiIkuko KondoTsukasa Hattori Clinical Case Reports Pages: 327 - 330
Tertiary trisomy, 47,XX,+14q-, resulting from maternal balanced translocation, 46,XX,t(14;16)(q11;q24) S. Robert YoungDenis M. DonovanDavid C. Potter Clinical Case Reports Pages: 331 - 334
Translocation de l'Y sur un autosome et hypogonadisme S. WarterJ. L. Ratel Clinical Case Reports Pages: 335 - 336
Center for barr body condensation. A case of Turner's syndrome with 45,X/46,X,dic(X) (Xqter→ p22::p22→qter) Ingelise SillesenKirsten RasmussenJohannes Nielsen Clinical Case Reports Pages: 337 - 340
Spermatogenesis in an infertile XYY man Michael FaedJanet RobertsonJ. Grieve Clinical Case Reports Pages: 341 - 347