Familial DiGeorge syndrome and associated partial monosomy of chromosome 22 F. GreenbergW. E. CrowderD. H. Ledbetter Original Investigations Pages: 317 - 319
Chromosome 13 restriction fragment length polymorphisms T. P. DryjaJ. M. RapaportG. A. P. Bruns Original Investigations Pages: 320 - 324
Cytogenetic studies of familial Prader-Willi syndrome T. HasegawaM. HaraK. Yamada Original Investigations Pages: 325 - 330
Discrete subaortic stenosis as part of a short stature syndrome A. OnatN. Domaniç Original Investigations Pages: 331 - 335
Cytogenetic survey in couples with recurrent fetal wastage J. P. FrynsA. KleczkowskaH. Van den Berghe Original Investigations Pages: 336 - 354
Steroid sulphatase in man: A non inactivated X-locus with partial gene dosage compensation G. LykkesfeldtAnne E. LykkesfeldtN. E. Skakkebæk Original Investigations Pages: 355 - 357
Study on established lymphoid cells in maple syrup urine disease. Correlation with clinical heterogeneity Y. JinnoI. AkaboshiI. Matsuda Original Investigations Pages: 358 - 361
Human C4 polymorphism: Pedigree analysis of qualitative, quantiative, and functional parameters as a basis for phenotype interpretations G. MauffK. BenderBarbara Wachauf Original Investigations Pages: 362 - 372
First-trimester diagnosis on chorionic villi obtained by direct vision technique Björn GustaviiM. Alan ChesterFelix Mitelman Original Investigations Pages: 373 - 376
The use of distamycin A in human lymphocyte cultures M. SchmidD. A. HungerfordW. Engel Original Investigations Pages: 377 - 384
Genetics of urinary pepsinogen: A new hypothesis R. R. FrantsJ. C. PronkA. W. Eriksson Original Investigations Pages: 385 - 390
Detailed cell cycle analysis in human lymphocytes; Application to γ-irradiated cells J. CouturierJ. -L. Antoine Original Investigations Pages: 391 - 395
Ethnic distribution of phenylketonuria in the north German population G. FlatzMonika OelbeH. Herrmann Original Investigations Pages: 396 - 399
Inactivation pattern of the fragile X in heterozygous carriers J. P. FrynsA. KleczkowskaH. Van den Berghe Short Communications Pages: 400 - 401
Gd (+) Laguna, a new rare glucose-6-phosphate dehydrogenase variant from Brazil T. A. WeimerL. SchülerF. M. Salzano Short Communications Pages: 402 - 404
Compoond heterozygotes in hyperphenylalaninaemia K. BartholoméK. OlekF. Trefz Short Communications Pages: 405 - 406
Autosomal lesions versus fragile sites Patricia N. Howard-Peebles Letters to the Editors Pages: 408 - 408