BLEULAND (Jan). Tractatus de difficili aut impedimento alimentorum ex ventriculo duodenum progressu, observationibus clinicis atque tabulis anatomico pathologicis illustratus Lugduni Batavorum, Abraham et Janus Honkoop, 1787. In-4, blond calf, spine ribbed with gilt fleurons (Binding of the period). 4 ff., 144 pp. - 6 engraved plates hors-texte. First edition of this treatise on diseases of the duodenum and problems of intestinal transit. Jan Bleuland (Gouda 1756 - Utrecht 1838) was professor of anatomy and surgery at the University of Harderwijk and later at the University of Utrecht. A fine, fresh and well-bound copy. Handwritten bookplate: Dr Harles, Erlangen 1816 from the libr. Petzold of Dresden. Illustrated bookplate of the physician and poet François Moutier (1881-1961). Blake p. 50.