A Short Account Of The Effects And Use Of Some Approved Medicines : Which Are Dispensed In The Orphanhouse At Halle In The Dutchy Of Magdeburg ; And By Which Not Only Slight, But Also Hard And Difficult Diseases By The [...] / Published By David Samuel Von Madai, M.D. Counsellor And Physician ... And Practitioner At The Orphanhouse At Halle. Halle : Orphanhouse, [1784]