Houeze Richard, Covi Richmine, Faton Alexandre, Pupchen Gnigone, Jennifer Nyangui Mapaga, Dansou Eugénie, et al. Anxiety Disorders in Parkinson’s Disease at Cotonou : An Observational Retrospective Cross‑Sectional Study of 42 Parkinson’s Disease Patients: Troubles Anxieux dans la Maladie de Parkinson à Cotonou : Une Étude Observationnelle Rétrospective et Transversale de 42 Patients. Health Sci. Dis. [Internet]. 2026 May 26 [cited 2026 Jun. 16];27(6):22-9. Available from: https://www.hsd-fmsb.org/index.php/hsd/article/view/7770