1. Physostigmine in familial ataxia;Kark, R.A.; Blass, J.P.; Spence, M.A.;Neurology (Minneap),1977
2. Brain acetylcholine: control by dietary choline;Cohen, E.L.; Wurtman, R.J.;Science,1976
3. Oral choline in cerebellar ataxia;Legg, N.J.;Br Med J,1978
4. A simple mechanical ataxiometer;Wright, B.M.;J Physiol (Lond.),1971
5. Plasma choline and cholinergic mechanisms in the brain. A cta Physiol Scand;Eckernas, S.A.;(Suppl.),1977