Calcaneal spur in Guyana.
D000328:Adult; D000368:Aged; D001847:Bone Diseases / Q000453:epidemiology / Q000628:therapy; D002111:Calcaneus; D005006:Ethnicity; D005260:Female; D006172:Guyana; D006801:Humans; D008875:Middle Aged; D044469:Racial Groups