1. Cross-national study of the extent of anti-anxiety/sedative drug use;Balter, M.B.; Levine, J.; Manheimer, D.I.;N Engl J Med,1974
2. Benzodiazepines-the opium of the masses?;Lader, M.;Neuroscience,1978
3. Use of medicines in general practice;Skegg, D.C.G.; Doll, R.; Perry, J.;Br Med J,1977
4. Psychiatric illness in general practice;Shepherd, M.; Cooper, B.; Brown, A.C.; Kalton, G.W.,1966
5. Mental health and environment;Lord, Taylor; S, Chave,1964