Hug B, Tichelli A, Benkert P, Stirnimann G, Schifferli J. Diagnosis and treatment of iron deficiency in medical inpatients at a Swiss tertiary university referral hospital: a retrospective observational cohort study of clinical practice. Swiss Med Wkly [Internet]. 2013 Aug. 25 [cited 2024 Oct. 2];143(3536):w13847. Available from: https://smw.ch/index.php/smw/article/view/1735