Avenues for child advocacy.
Farrell
P M
PM
D002170:Canada; D002648:Child; D002651:Child Advocacy; D002662:Child Health Services / Q000458:organization & administration; D006285:Health Planning; D006297:Health Services Accessibility; D006801:Humans; D010372:Pediatrics; D010819:Physician's Role; D014481:United States