1. Clinical Trial of Glutethimide in Labor;Abbas;Brit. M. J.,1957
2. Obstetric Analgesia and Anesthesia in General Practice;Bonica;J.A.M.A.,1957
3. Training Method for Childbirth Under Hypnosis;Clark;Bull.,1956
4. Some Aspects of Obstetric Anesthesia;Crawford;Brit. J. Anaesth.,1956
5. Anesthesia for Obstetrics—Recent advances;Crawford;Brit. M. Bull.,1958