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...e, in which it opened in the naso-pharynx. In the development of the human embryo we see these three stages reproduced.<ref> See Professor J. E. Frazer, Lanc .... 42, p. 311 (Evol. of Palate) ; G. Schorr, Anat. Hefte, 1908, vol. 36, p. 69 (Dev. of Palate) ; E. Fawcett, Journ. Anat. and Physiol. 1906, vol. 40, p.

The adult human cerebellum contains 69,030,000,000 ± 6,650,000,000 (sixty-nine billion thirty million) neurons an ...er birth. This development generates the most complex structure within the embryo and the long time period of development means in utero insult during pregna

{{Carnegie stage 5 links}} ..., the terminology employed by Ramsey (1938) in her description of the Yale embryo will be used. Thus we are able to recognize central cytotrophoblast, periph

=Development of the Auricle in the Human Embryo= [[Book_-_Contributions_to_Embryology|Carnegie Institution of Washington - Contributions to Embryology]]

Human crown rump length Probable age ' Method of embryo no. in millimeters in weeks preparation H. 1360 17 7 Pyridine silver H. 119 ...’08) has shown that the motor elements in the brain stem of a 10 mm. human embryo form a continuous column which extends from the spinal cord into the medull

namely, is there a separate germinal plasm set apart in the early embryo which used to refer to those germ cells which possibly segregate early in the embryo,

...a critical function in the transport and development of the oocyte and/or embryo. In most vertebrates, both sexes initially develop Müllerian ducts during :'''Carnegie stage 18''' - Mullerian duct to the coelomic cavity was formed as the resul

Department of Embryology, Carnegie Institution of Washington, Baltimore, Mn. ...th its associated tiny mass of protoplasm, which alone will make the chick embryo, becomes all but lost on the surface of the yolk. But that speck of protopl

...series [[Book_-_Contributions_to_Embryology|Contributions to Embryology]] (Carnegie Institution of Washington). Of the Department of Embryology, Carnegie InslUulion of Washington.

...of the lower axial skeleton and lower limbs using human embryos from the [[Carnegie Collection]]: {{CE2}}, {{CE22}}, {{CE45}}, {{CE62}}, {{CE109}}, {{CE144}}, [[Embryology History - Charles Bardeen|Charles Bardeen]] | [[Carnegie Embryos]]

...use of the intrinsic nature of the subject, for the functions of which the embryo or fetus is capable at various times are determined by the growth of the ne ...representation, then, allows us to observe the general growth picture from embryo to adult, and gives us a basis upon which to establish a more detailed anal

...ed into the [[Carnegie Collection]] as [[:Category:Carnegie Embryo 8819|'''embryo no. 8819''']]. {{Carnegie stage 6 links}}

[[Image:CSt3.jpg|thumb|Human Blastocyst (Carnegie Stage 3)]] ...development. After this period the inner cell mass, which forms the entire embryo, will differentiate into embryonic germ layers with restricted differentiat

...his historic 1952 paper by West describes two early embryos similar to a [[Carnegie stage 7]] (26 - 30 days), caudal neuropore closes, Somite Number 21-29. {{Carnegie stage 7 links}}

...d in a majority of gilts in which all of the uterus was removed except one embryo and its corresponding portion of uterine horn on the 12th day of pregnancy. ...1961. Subtotal Hysterectomy and Ovarian Function in Gilts. Endocrinology. 69: 571.

...pg|90px|left]] This historic 1931 paper describes an early human embryo, [[Carnegie stage 8]]. =A Young Human Embryo (Embryo Dobbin) with Head-Process and Prochordal Plate=

...rtal oogenesis in the white rat (Mus norvegicus albinus). Am. J. Anat. 36, 69. Fuss, A. 1911. Uber extraregioniaire Geschlechtzellen bei einem Menschhchen Embryo von vier wochen. Anat. Am. 39, 407.

...mative cells, i.e., all the cells enter directly into the formation of the embryo's body. ...organforming areas which later enter into the formation of the body of the embryo; auxiliary or non-formative tissue has no part in its composition. All coel

...foetus. Edinburgh. , 1904. Manual of antenatal pathology and hygiene. The embryo. Edinburgh. DANDY, W. E., 1910. A human embryo with seven pairs of somites measuring about 2 mm. in length. Amer. Jour. An

...ltttea associated with 7‘/3- and 9‘/3-day normal pregnancies respectively (Carnegie nos. {{CE8020}}, {{CE8215}}). Unfortunately, these sections, which were sta ===A 12- to 13-Day Pregnancy, Carnegie No. {{CE8558}}, S46-2767===