title: A two-year comparison dental study of 132 Naval Reserve Recruits.
mesh_terms: D000293:Adolescent; D000328:Adult; D004245:DMF Index; D003753:Dental Health Surveys; D005457:Fluoridation; D006801:Humans; D008297:Male; D008885:Military Dentistry; D008889:Military Personnel; D010414:Pennsylvania; D012494:Sampling Studies