A fetus with recombinant of chromosome 8 inherited from her carrier father Atsuko FujimotoJoseph W. TownerMiriam G. Wilson Original Investigations Pages: 241 - 248
X-X translocation in a patient with gonadal dysgenesis and the problem of phenotype-karyotype correlations G. G. MirzayantsL. I. Baranovskaya Original Investigations Pages: 249 - 257
Reexamination of paternal age effect in Down's syndrome Ei MatsunagaAkira TonomuraYasumoto Kikuchi Original Investigations Pages: 259 - 268
Multiple keukemic clones in acute leukemia of childhood H. G. MorseJ. M. DucoreA. Robinson Original Investigations Pages: 269 - 278
Centromeric banding (C) of sequentially Q- and R-banded human chromosomes Carole T. RubensteinRam S. VermaHarvey Dosik Original Investigations Pages: 279 - 283
Lysosomal enzyme activities in different types of amniotic fluid cells measured by microchemical methods, combined with interference microscopy E. Van der VeerW. J. KleijerH. Galjaard Original Investigations Pages: 285 - 292
Molecular and functional anomalies in two new mutant glucose-phosphate-isomerase variants with enzyme deficiency and chronic hemolysis Axel KahnHélène-Annie BucClaude Griscelli Original Investigations Pages: 293 - 304
A new variant of human erythrocyte G6PD occurring at a high frequency amongst the population of two villages in The Gambia, West Africa S. G. WelchI. A. McGregorK. Williams Original Investigations Pages: 305 - 309
Geroderma osteodysplastica Alasdair G. W. HunterJohn T. MartsolfMartin H. Reed Original Investigations Pages: 311 - 324
t(9/22) with centric fission and NOR translocation leading to a case of pure 9p trisomy in the offspring Nicoletta ArchidiaconoMariano RocchiGiorgio Filippi Clinical Case Reports Pages: 325 - 331
Partial trisomy for the long arm of chromosome 3 [3(q21→qter)+] in a newborn with minor physical stigmata J. P. FrynsM. van EygenH. Van den Berghe Clinical Case Reports Pages: 333 - 339
Familial translocation t(1p-;21q+) associated with Down's syndrome Elzbieta KubieńAlicja Kleczkowska Clinical Case Reports Pages: 341 - 344