[Our experience in the in vitro fertilization of human ovocytes]. / Nashiiat opit v oplozhdane in vitro na choveshki ovotsiti.

The authors describe the international experience in vitro fertilization. The programme, realized in the People's Republic of Bulgaria, is divided into three periods: First period--taking eggs by laparoscopy; Second period--during which eggs have been taken by laparoscopy as well as transvaginally by ultrasound, when two pregnancies have been successfully realized; Third period--again eggs are taken only by laparoscopy as 1.46 eggs are obtained on the average per a patient. The authors describe the difficulties and problems, which stand before them for solving. Taking into consideration their own and foreign experience, the authors think that the age of women, individual stimulation, monitoring and timely performance of the operation for taking eggs are of special significance.

[Postpartum amenorrhea--etiologic studies]. / Poslerodova amenoreia--etiologichni prouchvaniia.

PIP: The authors describe 10 women with postpartum amenorrhea of variable etiology (functional hyperprolactinemia, organic processes of the hypophysis, amenorrhea induced by drugs, uterine trauma, and amenorrhea due to disturbed endometrial receptivity to the action of ovarian hormones). In some patients with amenorrhea, the applied treatment is described along with the recovery of menstrual function and the occurrence of pregnancy. (author's modified)^ieng