Maul, H. G. : Bone and Joint Lesions of Yaws.] [Phil. Journ. Sci., XIII, B, No. 2. 



Fig. 1. Chronic bone and joint lesions with deformity. Case 1. 



Fig. 2. Case 1 five months after treatment by the Castellani mixture. 



Fig. 3. Chronic bone lesions with deformity. Case from Doctors Fernandez and Arguelles. 



PLATE VII. 



