1. Ad Hoc Committee on Classification of Headache;Journal of the American Medical Association,1962
2. Cardiovascular complications in young patients taking psychotropic drugs. A preliminary report;Alexander, C.S.; Nifio, A.;American Heart Journal,1969
3. Correlation of subjective side effects with plasma concentrations of nortriptyline;Asberg, M.; Cronholm, B.; Sjoqvist, F.; Tuck, D.;British Medical Journal,1970
4. The treatment of migraine with BC 105 (Pizotifen): a double blind trial;Arthur, G.P.; Hornabrook, R.W.;New Zealand Medical Journal,1971
5. Plasma concentration of amitriptyline and clinical response;Braithwaite, R.A.; Goulding, R.; Theano, G.; Bailey, J.; Coppen, A.;Lancet,1972