Embryology : from Quain's anatomy, ninth edition.

  • Quain, Jones, 1796-1865.
Date:
1882
Catalogue details

Licence: Public Domain Mark

Credit: Embryology : from Quain's anatomy, ninth edition. Source: Wellcome Collection.

Provider: This material has been provided by The University of Glasgow Library. The original may be consulted at The University of Glasgow Library.

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    CONTENTS EMBRYOLOGY. PAGE j I. Thf. Ovr.M bktoi:f. Embryonic Development . . . 731 j The Ovarian Ovum . 731 ■ Maturation of the Ovum. . 735 • Fecundation of the Ovum . 739 Segmentation . . . 741 II. Development of the Ovum in General . . . 747 The Blastoderm . . . 747 Earliest Steps of Develop- ment .... 747 Relation of the Blastodermic Layers to the Development of different systems and organs . . . . 750 Origin and Constitution of the Layers . . . . 752 General Relations k> the Ovum .... 75S III. Special History of the De- velopment of the Ovum 763 1. Development of Extra-Km- brvonio Parts . . 763 Membranes of tho Ovum . 763 The Yolk-sac . 763 The Amnion . . . . 765 The Allantois . . . 766 The Chorion . . . . 770 lit MAN UtERO-OEsTATIOS . 771 Early Stages of the Human Ovum . . . . 771 Enclosure in the Uterine De- cidua . . . 776 The Placenta . . . 779 Its Early Development . . 779 Its Structure . . . 7S2 Relation of Fetal and Ma- ternal Elements in the placenta .... 784 Relation of Uterine Glands to Placenta . . . 785 Separation at Birth and Re- storation of Uterine Mu- cous Membrane . . . 7S6 TAGE 2. Development of Particular Systems and Organs . 786 A. Development of the Framkworkofthe Body 786 First Rudiments of the Embryo. . . . 786 Primitive Streak and Groove . . . 787 Medullary Groove . . 7S8 Notochord . . . 790 Me.sobla.stie Somites . . 792 Formation of the Trunk . 794 Vertebral Column . . 794 Ribs and Sternum . . 798 Muscles . . . . 798 Body-Walls . . . 800 Flexion of the Embryo . 801 Formation of the Limbs 802 Integument. . . . 806 Formation of the Head 807 The Cranium . . . 809 The Face . . . . 8i 1 The Visceral Arches . 815 B. Development of the Nervous System . . 818 The Cbrrbro-spinal Cen- tre .... 818 The Spinal Cord. . . 820 The Encephalon . . 823 Further Development of the Encephalon . . 828 The Nerves . . . 836 The Organs of Sense. . 841 The Eye . . . .841 The Ear . . . . 848 The Nose . , . 854 C. Development of the Vascular System . 8« The Heart . . * 837 The Principal Arteries • 867 The Great Veins . 871 Peculiarities of tho Ftctal circulation . . . 874 Changes at Birth . . 876