References
- Porter, A. M. W., (1969). Drug defaulting in a general practice. Brit. med, J., 1, 218.1. Porter, A. M. W., (1969). Drug defaulting in a general practice. Brit. med, J., 1, 218.
- Wheatley, D., (1973). “Psychopharmacology in Family Practice.” Heinemann, London.2 Wheatley, D., (1973). “Psychopharmacology in Family Practice.” Heinemann, London.