title: Red cell acid phosphatase: distribution in Southern Africa and first report of studies on families containing P r  homozygotes.
mesh_terms: D000135:Acid Phosphatase / Q000097:blood*; D000353:Africa, Southern; D000483:Alleles; D002874:Chromosome Mapping; D004592:Electrophoresis, Starch Gel; D004912:Erythrocytes / Q000201:enzymology*; D006720:Homozygote; D006801:Humans; D010375:Pedigree; D010641:Phenotype
chemical_list: D000135:Acid Phosphatase