@article{13254, keywords = {Humans, leprosy, South Africa}, author = {Kok S H and Schulz E J}, title = {Letter: Leprosy in the Republic of South Africa.}, year = {1973}, journal = {Leprosy review}, volume = {44}, pages = {222}, month = {1973 Dec}, issn = {0305-7518}, language = {eng}, }