Belehrung ber Die Zucht Und Aufbewahrung Der Medicinischen Blutegel is a seminal work on the breeding and care of medicinal leeches. First published in 1838, the book provides detailed instructions on everything from selecting the right leeches to preparing them for medical use. Burkhard Wilhelm Seiler's insights into the world of leech husbandry have influenced generations of practitioners and remain relevant today. This work has been selected...