Specification and segmentation of the paraxial mesoderm Patrick P. L. TamPaul A. Trainor Review Article Pages: 275 - 305
The tyrosine hydroxylase gene is expressed in endoderm and pancreas of early quail embryos Catherine ZillerMarie Anne MirabelMireille Fauquet Original Articles Pages: 307 - 315
Daudi supernatant, unlike other H-Y antigen sources, exerts a sex-reversing effect on embryonic chick gonad differentiation Peter J. M. HendriksenUlrich DrewsPeter Booman Original Articles Pages: 317 - 325
Origin and peptide content of nerve fibers in the nasal mucosa of rats T. GrunditzR. UddmanF. Sundler Original Articles Pages: 327 - 337
Connections of the basal telencephalic areas c and d in the turtle brain M. SiemenH. Künzle Original Articles Pages: 339 - 359
Postnatal development of neuropeptide Y- and calcitonin gene-related peptide-immunoreactive nerves in the rat urinary bladder H. IuchiY. SatohK. Ono Original Articles Pages: 361 - 373