Sinossi
Excerpt from Uterus and Embryo: I. Rabbit; II. Man
The blood-vessels show increased hypertrophy of their epithelium, and the perivascular cells form two or three layers around them; they are especially remarkable for containing a very large number of multinucleate leucocytes and comparatively few red corpuscles. The excessive abundance of white globules continues up to the Oldest stage I have examined (sixteenth day). The predominance of nucleated corpuscles causes the contents Of the maternal vessels to resemble foetal blood when examined with a low power; with high magnifications the dif ference is evident. To the foetal blood in the placenta we shall have to recur. 7. Uterus at eleven days and three hours.-very great changes have taken place so great that they cannot be under stood completely until some of the intermediate phases are studied. Want Of suitable material has hitherto prevented my doing this. At the present stage - the beginning Of the twelfth day - the placenta is distinctly pedunculate, and there is consequently a circular cleft between its sides and the closely adjacent peri - placenta; in the middle of the placenta a deep fissure corresponds, of course, to the space between the two folds of the uterus, out of which the placenta is developed, and therefore runs lengthwise of the uterus. The allantois has ac quired considerable size and is attached to the surface of the placenta, from which the ectoderm has disappeared. The glands of the placenta are very far degenerated and altered 1n the sub-glandular zone the multinucleate cells have appeared, and in the outer zone the perivascular cells have increased so as to occupy nearly all the space between the vessels. In the peri placental and ob-placental regions, the modifications are equally noteworthy. Such, in brief, are the more striking changes. Let us consider them with greater detail.
The diagram on P1. XXIX. Will enable the reader to follow the ensuing descriptions. The general explanation of the diagram is given in the next section.
About the Publisher
Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com
This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Le informazioni nella sezione "Riassunto" possono far riferimento a edizioni diverse di questo titolo.
Altre edizioni note dello stesso titolo
Risultati della ricerca per Uterus and Embryo: I. Rabbit; II. Man (Classic Reprint)
Immagini fornite dal venditore
Uterus and Embryo: I. Rabbit; II. Man (Classic Reprint)
Print on DemandDa: Forgotten Books, London, Regno Unito
Valutazione del venditore 4 su 5 stelle
Paperback. Condizione: New. Print on Demand. Embark on a captivating journey into the intricate world of embryology with this seminal work, a cornerstone of scientific exploration from the late 19th century. Delving into the developmental processes of rabbits and humans, the author meticulously documents observations made during the early stages of gestation, offering profound insights into the complex interplay between maternal and fetal tissues. This book stands as a testament to the scientific curiosity of its time, a period marked by groundbreaking discoveries in the field of embryology. The author's meticulous research sheds light on the remarkable transformations that occur within the uterus, detailing the formation of the placenta, the development of embryonic membranes, and the intricate dance of cellular differentiation. With keen observations and detailed illustrations, the author unveils the mysteries of early life, exploring the profound changes that shape the course of development. Themes of cellular metamorphosis, adaptation, and the delicate balance between maternal and fetal systems resonate throughout the book. This book's enduring legacy lies in its contribution to our understanding of the fundamental processes that govern the creation of life, offering a window into the remarkable journey from conception to birth. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Codice articolo 9781334421747_0
Compra nuovo
EUR 17,16
Spedizione gratuita
Spedito da Regno Unito a U.S.A.
Spedito da Regno Unito a U.S.A.
Quantità: Più di 20 disponibili
Foto dell'editore
Uterus and Embryo I Rabbit II Man Classic Reprint
Da: PBShop.store US, Wood Dale, IL, U.S.A.
Valutazione del venditore 5 su 5 stelle
PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000. Codice articolo LW-9781334421747
Compra nuovo
EUR 27,27
Spedizione gratuita
Spedito in U.S.A.
Spedito in U.S.A.
Quantità: 15 disponibili
Foto dell'editore
Uterus and Embryo I Rabbit II Man Classic Reprint
Da: PBShop.store UK, Fairford, GLOS, Regno Unito
Valutazione del venditore 5 su 5 stelle
PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000. Codice articolo LW-9781334421747
Compra nuovo
EUR 25,69
Spedizione EUR 3,82
Spedito da Regno Unito a U.S.A.
Spedito da Regno Unito a U.S.A.
Quantità: 15 disponibili