1-5 of 5 Books
A mechanism of teratogenesis
By Gerhard Schlüter
Die Dottersack-Gefässe des Huhnes
By Demetrius Popoff
Sur la formation du coeur dans le poulet
By Albrecht von Haller
The Human yolk sac and yolk sac tumors
By
Der Dottersack des Huhnes
By Hans Virchow