Acrylamide-induced visual impairment in primatesWilliam H. Merigan; Edwin Barkdoll; Jacques P.J. Maurissen · 1982

West Midlands Homœopathy Group Eighth Annual SymposiumP.J. Edwin · 1983

11th Annual symposium of the Midlands Branch faculty of homœopathyP.J. Edwin · 1986

5th Annual Symposium on Homœopathic Medicine: Birmingham, Saturday 10th November, 1979P.J. Edwin · 1980

Faculty of Homœopathy Midlands Branch: 14th Annual Introductory Course and SymposiumP.J. Edwin · 1989

Ninth Annual Symposium on Homœopathic Medicine Selly Oak Hospital, Saturday 12 November 1983P.J. Edwin · 1984

Faculty of homœopathy. Midlands branch: 13th Annual Introductory Course and Symposium (report)P.J. Edwin · 1988