S Rigrodsky, E B Morrison. Show Affiliations »
Abstract
Entities: Chemical Disease
Mesh: See more » AgedClinical Trials as TopicDihydroxyphenylalanine/administration & dosageFemaleHumansMaleMiddle AgedParkinson Disease/drug therapySpeech Disorders/drug therapyStatistics as TopicTime FactorsVerbal Behavior
Substances: See more » Dihydroxyphenylalanine
Year: 1970 PMID: 4905528 DOI: 10.1111/j.1532-5415.1970.tb02111.x
Source DB: PubMed Journal: J Am Geriatr Soc ISSN: 0002-8614 Impact factor: 5.562