[Methods of electron microscopy studies of the uterine horn of the New Zealand rabbit following use of 4 different coagulation methods].

To study the effect of 4 different coagulation methods used for sterilization, the subsequent process of wound healing, and the regeneration capability of tissue electronmicroscopically the uterus horns of white New Zealand rabbits were coagulated by monopolar or bipolar high frequency current or by endocoagulation through pelviscopy or by the CO2-laser through laparotomy. For each procedure coagulation power resp. temperature, coagulation time and interval from operation to tissue examination were varied. The methods especially of tissue preparation and examination were described in detail.