Post-Levothyroxine Thyroid Dysfunction in Saudi Arabian Patients with Hypothyroidism: A Cross-Sectional Study. - AlHassan, Baraah Ghssan; Malik, Maujid Masood; Mohamedain, Ahmed; Jehangir, Adnan; Ayub, Farhana; Musa, Omer; Ibrahim, Ahmed; Qureshi, Habib Ahmad; Giha, Hayder A. (Clinics & Practice, 2026)