TY - GEN AU - Rosen,J F TI - Ingredients of urban pediatric health care: fourth world pediatrics SN - 0031-4005 PY - 1996///0726 KW - Child KW - Child Welfare KW - statistics & numerical data KW - Humans KW - Pediatrics KW - standards KW - Poverty KW - Quality of Health Care KW - trends KW - United States KW - Urban Health N1 - Publication Type: Comment; Journal Article ER -