Laparoscopy: the method of choice for sterilization and investigation of infertility

The increasing demand for sterilization as a permanent and effective form of birth control leads one to consider the various methods available to achieve this end. Tubal cauterization and excision by laparoscopy appears to be a safe, efficient method.The technique used is carefully reviewed step by step. The absence of major complications in this series of 115 consecutive laparoscopies certainly supports the safety of the procedure. The low morbidity, short hospital stay and minimal time required appeal particularly to the working mother. The absence of an abdominal scar is also much appreciated. The procedure, when used for investigation of infertility, provides far more information than other current methods.     

Slow Sodium: An Oral Slowly Released Sodium Chloride Preparation

The use of a slowly released oral preparation of sodium chloride is described. It was given to patients and athletes to treat or prevent acute and chronic sodium chloride deficiency. Gastrointestinal side effects were not encountered after the ingestion of up to 500 mEq in one day or 200 mEq in 10 minutes.