A manual of practical obstetrics . Formation of decidua vera, which isrepresented by black coloring. Formation of folds of decidua reflexagrowing up around ovum. The increased vascularity, hypertrophic thickening, andshallow folding of the uterine mucous membrane, which, wehave seen, begin, preparatory to ovulation, at each menstrualperiod, progress, after the stimulus of impregnation, with 82 FECUNDATION AND NUTRITION OF OVUM. rapidity. The membrane becomes extremely thick, vascular,and deeply convoluted (except near the orifices of the Fallopiantubes and os internum), so as to obliterate, or
A manual of practical obstetrics . Formation of decidua vera, which isrepresented by black coloring. Formation of folds of decidua reflexagrowing up around ovum. The increased vascularity, hypertrophic thickening, andshallow folding of the uterine mucous membrane, which, wehave seen, begin, preparatory to ovulation, at each menstrualperiod, progress, after the stimulus of impregnation, with 82 FECUNDATION AND NUTRITION OF OVUM. rapidity. The membrane becomes extremely thick, vascular,and deeply convoluted (except near the orifices of the Fallopiantubes and os internum), so as to obliterate, or almost ftU, thecavity of the womb. The hypertrophied mucous membranethus formed on all sides of the uterine cavity is called thedeeidua vera. Fig. 27.
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Keywords: ., bookcentury1800, bookdecade1890, bookpublisherphila, bookyear1895
