Reference
- Dalton K. “The Menstrual Cycle”. Penguin, Harmondsworth 19701. Dalton K. “The Menstrual Cycle”. Penguin, Harmondsworth 1970
- Dalton K. Premenstrual syndrome. Update 1975; 11: 1212. Dalton K. Premenstrual syndrome. Update 1975; 11: 121
- Dalton K. Premenstrual syndrome. Its effect on family life. J. Mat. Child Health. 1977; 2: 693. Dalton K. Premenstrual syndrome. Its effect on family life. J. Mat. Child Health. 1977; 2: 69
- Dalton K. When surgery visits come like clockwork: is it PMS?. Mod. Med. 1978; 23: 374. Dalton K. When surgery visits come like clockwork: is it PMS?. Mod. Med. 1978; 23: 37
- Jeffcoate N., Sir. “Principles of Gynaecology”. Butterworth, Edinburgh 19755. Jeffcoate N., Sir. “Principles of Gynaecology”. Butterworth, Edinburgh 1975
- Kerr G. D. The management of the premenstrual syndrome. Curr. Med. Rex. Opin. 1977; 4: 29, Suppl. 46. Kerr G. D. The management of the premenstrual syndrome. Curr. Med. Rex. Opin. 1977; 4: 29, Suppl. 4
- Taylor R. W. The treatment of premenstrual tension with dydrogesterone ('Duphaston'). Curr. Med. Res. Opin. 1977; 4: 35, Suppl. 47. Taylor R. W. The treatment of premenstrual tension with dydrogesterone ('Duphaston'). Curr. Med. Res. Opin. 1977; 4: 35, Suppl. 4