Coexistence of myasthenia gravis and lichen planus: A case report and systematic review of related case reports from 1971 to 2024. - Jameie, Melika; Amanollahi, Mobina; Ahli, Bahareh; Farahmand, Ghasem; Magrouni, Hana; Sarraf, Payam (Clinical Case Reports, 2024)