The development of the intramural nerve plexus of the gastro-intestinal tract Hanspeter Keller OriginalPaper Pages: 1 - 6
The Embryological development and cytodifferentiation of the pars distalis of the golden hamster (Mesocricetus auratus) Sue Ann ThompsonJohn J. Trimble III OriginalPaper Pages: 7 - 17
The onset of ossification in the human calcaneus David B. MeyerRonan O'Rahilly OriginalPaper Pages: 19 - 33
The costo-uterine muscle of the guinea-pig: A smooth muscle attaching the uterus to the last rib Giorgio Gabella OriginalPaper Pages: 35 - 43
Distribution of retinal ganglion cells in five mammalian species (pig, sheep, ox, horse, dog) Rudolf Hebel OriginalPaper Pages: 45 - 51
A human embryo of 28 mm crown-rump length with cerebral, esophagotracheal and cardiovascular malformations V. W. D. SchenkM. J. GeeneS. Stefanko OriginalPaper Pages: 53 - 62
The cancellous structure in the calcaneus and its relation to mechanical stressing Heinz Gierse OriginalPaper Pages: 63 - 83
A new allele of ocular retardation: Early development and morphogenetic cell death Karl TheilerDon S. VarnumBernhard Cagianut OriginalPaper Pages: 85 - 97
The distribution of intercellular gap junctions in the developing retina and pigment epithelium of Xenopus laevis B. P. Hayes OriginalPaper Pages: 99 - 111
In vitro elastic fiber formation by aggregated aortic cells of newborn rabbits Stanislaw MoskalewskiMarian KonwiĊskiAleksander Hinek OriginalPaper Pages: 113 - 122