Research Article Benzhexol-induced blindness in Parkinson's disease. Br Med J 1972; 1 doi: https://doi.org/10.1136/bmj.1.5800.605 (Published 04 March 1972) Cite this as: Br Med J 1972;1:605 Article Related content Metrics Responses Peer review Related articles No related articles found. Cited by... Accelerated structure-based design of chemically diverse allosteric modulators of a muscarinic G protein-coupled receptorAbstract Fulltext PDF Initial management of Parkinson's diseaseAbstract Fulltext PDF