Improving health in rural areas.
D000293:Adolescent; D000328:Adult; D000368:Aged; D000488:Allied Health Personnel; D002648:Child; D002675:Child, Preschool; D003695:Delivery of Health Care; D005260:Female; D006285:Health Planning; D006801:Humans; D008297:Male; D008875:Middle Aged; D009512:New Guinea; D012423:Rural Health