%0 Journal Article %K Adolescent %K Brazil %K Child %K Female %K Humans %K Male %K Rural Health %K Sex Factors %K Skin Diseases %K Socioeconomic Factors %K Urban Health %B Dermatologica %D 1981 %G eng %N 1 %P 78-93 %R 10.1159/000250144 %T Epidemiological survey of skin diseases in schoolchildren living in the Purus Valley (Acre State, Amazonia, Brazil). %V 163 %1 http://www.ncbi.nlm.nih.gov/pubmed/7274519?dopt=Abstract %8 1981