WHO practical guidelines. 2nd edition

Six maladies évitables par la vaccination ont été incluses dès le début dans le PEV : la diphtérie, la rougeole, la coqueluche, la poliomyélite, le tétanos et la tuberculose.

These guidelines provide health workers with information needed to educate families of children with polio to help them to understand the disease, prevent deformities and assist the children's growth and development in the best way possibl