N. PoungvarinA. ViriyavejakulMahidol University2018-06-142018-06-141990-01-01Journal of the Medical Association of Thailand. Vol.73, No.7 (1990), 381-386012522082-s2.0-0025205238https://repository.li.mahidol.ac.th/handle/123456789/16139Mahidol UniversityMedicineL-deprenyl therapy in Thai patients with Parkinson's disease: Before and after, clinical trial of 50 patientsArticleSCOPUS