Historical clue formulations

• Drug used to treat Parkinson's — 2026-01-06
• Parkinson's treatment — 2022-05-05
• Treatment for Parkinson's — 2019-10-27
• Parkinson's treatment — 2019-10-17
• Drug treatment for Muhammad Ali — 2019-06-23
• Component of the combo drug Sinemet — 2016-09-30
• Drug used to treat Parkinson's — 2016-07-04
• Parkinson's disease drug — 2014-10-09
• Parkinson's treatment — 2014-08-17
• Parkinson's treatment — 2013-10-29
• One of two components of the drug Sinemet — 2013-07-13
• Anti-Parkinson's prescription — 2013-02-26
• Rx for Parkinson's — 2010-08-04
• Parkinson's battler — 2010-08-01
• Parkinsonism drug — 2010-06-08
• Treatment for Parkinson's — 2010-02-18
• Drug treating parkinsonism — 2005-04-14
• Anti-Parkinson's drug — 2003-10-03
• Parkinson's treatment — 2003-06-11
• Parkinsonism treatment — 1998-07-10