VERIFIED QUOTE · reported 2026-08-26
“constipation symptoms can precede”
Dr. Laura Cox · said date not stated · reported 2026-08-26
Cox notes that research has found constipation symptoms can precede the onset of Parkinson's by 20 years.
This quote was mechanically extracted from the cited article and verified as an exact substring of the source text before publication. Attribution follows the article's own wording.