1. Double-blind psychometric studies on the effects of natural estrogens on post-menopausal women;Campbell,1976
2. The influence of oestrogen on the well-being and mental performance in climacteric and postmenopausal women;Fedor-Freybergh;Acta Obstet. Gynecol. Scand.,1977
3. Definitive symptoms of post-menopause incorporating use of vaginal parabasal cell index;Utian,1975
4. Effect of exogenous oestrogens on minor psychiatric symptoms in postmenopausal women;George;S. Afr. Med. J.,1973
5. Letter to the editor;Polakow;S. Afr. Med. J.,1974