1. Today’s Venereal Disease Control Problem;American Social Health Association,1970
2. Medical and health aspects of pregnancy in the adolescent;Ballard;Clinical Obstetrics and Gynecology,1971
3. Obstetric and pediatric complications of teenage pregnancy;Battaglia;Pediatrics,1963
4. Behaviour disturbances in childhood;Brandon;Journal of Psychosomatic Research,1970
5. Perinatal Problems. 2nd Report of the 1958 British Perinatal Mortality Survey;Butler,1969