1. Cross-national study of the extent of anti-anxiety/sedative drug use;Balter;New Engl. J. Med.,1974
2. Social Aspects of the Medical Use of Psychotropic Drugs,1974
3. Medicine takers and hoarders;Dunnell;J. R. Coll. Gen. Pract. Suppl.,1973
4. Stress and distress in general practice;Finlay;Practitioner,1954
5. Psychotropic drug prescription in family practice;Hesbacher;Comp. Psychiatry,1976