Luteinizing hormone-releasing hormone (LHRH) neurons in the male and female rats at peripubertal period Sumio TakahashiReiko OnoSeiichiro Kawashima OriginalPaper Pages: 475 - 480
Cholinergic innervation of the main and the accessory olfactory bulbs of the rat as revealed by a monoclonal antibody against choline acetyltransferase Hisayuki OjimaTerukiyo YamasakiAkira Akashi OriginalPaper Pages: 481 - 488
Transient coappearance of glucagon and insulin in the progenitor cells of the rat pancreatic islets Takayo HashimotoHitoshi KawanoShigeaki Baba OriginalPaper Pages: 489 - 497
The structure and development of the collar enameloid in two teleost fishes, Halichoeres poecilopterus and Pagrus major Ichiro SasagawaMikio Ishiyama OriginalPaper Pages: 499 - 511
The Lamina cribrosa of Ornithorhynchus (Monotremata, Mammalia) Ulrich Zeller OriginalPaper Pages: 513 - 519
Intersex mice composed of androgen insensitive Tfm and wild-type cells analysed by 3H dihydrotestosterone autoradiography Gunter SchleicherWalter E. StumpfUlrich Drews OriginalPaper Pages: 521 - 528
An in vitro model of gonad differentiation in the chick embryo Ulrich DrewsCecilia EbenspergerUlrich Wolf OriginalPaper Pages: 529 - 536
The number of frog sciatic axons increases continually during body growth A. AdamR. L. Friede OriginalPaper Pages: 537 - 541
Spatial and temporal correlation between early nerve fiber growth and neuroepithelial cell death in the chick embryo retina Miguel Angel CuadrosAntonio Rios OriginalPaper Pages: 543 - 551
Study of the origin of connective tissue sheaths of peripheral nerves in the limb of avian embryos Pavel Haninec OriginalPaper Pages: 553 - 557
Closure of the posterior neuropore in the vl mutant mouse Doris B. WilsonDarlene P. Wyatt OriginalPaper Pages: 559 - 563
