"Nidus" Quotes from Famous Books
 ... appear to prevent fecundation are: First, the absence of the proper nidus for the ovum; second, the obstruction of the cervical canal by a mucus plug; third, increased alkalinity of the cervical secretion, often accompanied by the increased acidity of the vaginal secretion. Three conditions must, then, be determined: First, are there ...
— The Four Epochs of Woman's Life • Anna M. Galbraith |
