De Febribvs Gastricis Biliosis / Praeside ... Petro Immanvele Hartmanno, Phil. Et Med. Doct. Patholog. Therap. Chem. Et Mater. Med. Prof. Pvbl. Ordin. ... D. XXVII. Avgvsti MDCCLXC. Doctoris Medici Honores Rite Capessvrvs Pavca Qvaedam Disseret Avctor Fridericvs Witte, Pritzwalcka - Marchicvs. Traiecti Ad Viadrum : Apitz, MDCCLXC [i.e. ca. 1790]