A System of midwifery : including the diseases of pregnancy and the puerperal state . ayer, vascular like the former. 2. The open Graafian vesicle in the centre of the figure has broken spontaneouslyat the point v, and has allowed its ovum to escape. The nipple-shaped part of thegranular membrane, in which the ovum was imbedded, has escaped along with it. g. Layer of granular membrane, which has not been dragged out with the Internal layer of the Graafian vesicle, forming numerous folds, which are the earliest of the modifications through which this layer passes in the formation of the
A System of midwifery : including the diseases of pregnancy and the puerperal state . ayer, vascular like the former. 2. The open Graafian vesicle in the centre of the figure has broken spontaneouslyat the point v, and has allowed its ovum to escape. The nipple-shaped part of thegranular membrane, in which the ovum was imbedded, has escaped along with it. g. Layer of granular membrane, which has not been dragged out with the Internal layer of the Graafian vesicle, forming numerous folds, which are the earliest of the modifications through which this layer passes in the formation of the Corpus External layer of the Graafian vesicle, retracted (s/c Coste) on the former. 3. The third Graafian vesicle, to the right, has been artificially pierced to showhow the ovum, while escaping, drags with it that portion of the granular mem-brane in which it is lodged. g. Portion of the granular membrane, escaping by the opening made in the Graafian Ovum lodged in the thickened nipple-like projection of this membrane. Coste denies the presence, as Structure of the corpus lutcum. a rule, of a blood-clot within theGraafian vesicle, lie asserts thatthe vesicle, after rupture, becomesfilled with a gelatinous matter,which is slightly tinged with thecoloring matter of the blood. Thishe shows in Fig. 42, where theovary is divided in its wholelength to exhibit the organizationof the corpus luteum. The prep-aration was taken from a woman,the mother of several children,who died from poison a few daysafter menstruation. The body wasexhumed and examined a weekafter death. No ovum was foundin the uterus, nor in the Fallo-pian tube. An open corpus lu-teum, of considerable size, is shownin the lower part of the Internal layer of the Graafian XV.] STRUCTURE OF CORPUS LUTEUM. 83 vesicle, plicated and having commenced that hypertrophy which con-verts it into corpus luteum. h. Plastic semitransparent matter, which occupies the centre of thecorpus luteu
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Keywords: ., bookcentury1800, bookdecade1870, booksubjectobstetrics, bookyear1
