Disease prevention in clinical practice.
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D003362:Cost-Benefit Analysis; D005194:Family Practice; D006801:Humans; D007114:Immunization; D009518:New York; D009765:Obesity / Q000517:prevention & control; D011315:Preventive Medicine; D012907:Smoking / Q000150:complications