Polyserositis Caused by Tuberculosis in a Young Female Patient with Hypothyroidism: A Diagnostic ChallengeGashaw Solela1 Ferhan Kedir1 Merga Daba21Department of Internal Medicine, Yekatit 12 Hospital Medical College, Addis Ababa, Ethiopia.2Department of Internal Medicine, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia.Correspondence: Gashaw Solela, Department of Internal Medicine, Yekatit 12 Hospital Medical College, [email protected], +251-921562995, ORCiD ID - 0000-0002-2233-9270