Further segregation analysis of the fragile X syndrome with special reference to transmitting males S. L. ShermanP. A. JacobsM. Watson Original Investigations Pages: 289 - 299
Localization of the β-globin gene to 11p15 by in situ hybridization: Utilization of chromosome 11 rearrangements R. Ellen MagenisTimothy A. DonlonDiane R. Tomar OriginalPaper Pages: 300 - 303
Regional chromosome mapping of human collagen genes alpha 2(I) and alpha 1(I) (COLIA2 and COLIA1) E. RetiefM. I. ParkerA. E. Retief OriginalPaper Pages: 304 - 308
Cytogenetic analyses utilizing various clastogens in two sibs with Fanconi anemia, their relatives, and control individuals E. GebhartD. KyselaM. Nikol OriginalPaper Pages: 309 - 315
Mapping parathyroid hormone, β-globin, insulin, and LDH-A genes within the human chromosome 11 short arm by spot blotting sorted chromosomes Roger V. LeboMei-Chi CheungYuet Wai Kan OriginalPaper Pages: 316 - 320
On the significance of true trisomy 20 mosaicism in amniotic fluid culture M. DjalaliP. SteinbachM. Wolf OriginalPaper Pages: 321 - 326
Localization by in situ hybridization of the coagulation factor IX gene and of two polymorphic DNA probes with respect to the fragile X site M. G. MatteiM. A. BaetemanJ. F. Mattei OriginalPaper Pages: 327 - 331
Progressive muscular dystrophy (Duchenne): Biochemical studies by flow-cytometry M. Hirsch-KauffmannG. ValetM. Schweiger OriginalPaper Pages: 332 - 336
DNA polymorphism in the 5′ flanking region of the human carbonic anhydrase II gene on chromosome 8 Bailey L. LeePatrick J. VentaRichard E. Tashian OriginalPaper Pages: 337 - 339
The chromosomal localization of human β-galactosidase revisited: a locus for β-galactosidase on human chromosome 3 and for its protective protein on human chromosome 22 H. J. SipsH. A. de Wit-VerbeekH. Galjaard OriginalPaper Pages: 340 - 344
Isolation and characterisation of a cDNA clone for human apolipoprotein CI and assignment of the gene to chromosome 19 F. TataI. HenryS. E. Humphries OriginalPaper Pages: 345 - 349
Polymorphism of Ag-stained nucleolus organizer regions in lymphocytes of patients with ovarian or breast adenocarcinoma S. KiviA. -V. Mikelsaar OriginalPaper Pages: 350 - 352
Forty four probands with an additional “marker” chromosome K. E. BucktonG. SpowartH. J. Evans OriginalPaper Pages: 353 - 370
Assignment of human ferritin genes to chromosomes 11 and 19q13.3→19qter M. WorwoodJ. D. BrookD. J. Shaw OriginalPaper Pages: 371 - 374
α°- and β°- Thalassemia in a Thai family: unusually mild homozygous β°-thalassemia without α-globin gene deletion P. YenchitsomanusK. M. Summers OriginalPaper Pages: 375 - 377
Lysosomal hydrolase activity in chorionic villi and embryonic cells in culture Livia PoenaruLaetitia CastelnauF. Thepot Short Communication Pages: 378 - 379
Maternal metaphases on direct chromosome preparation of first trimester decidua Karin J. BlakemoreJoan SamuelsonM. J. Mahoney Letter to the Editors Pages: 380 - 380
A polymalformed baby born to karyotypically normal parents K. BensonM. Gordon Cases Observed Pages: 381 - 381