title: Health screening in schools. Part I.
mesh_terms: D000158:Acoustic Impedance Tests; D000293:Adolescent; D000550:Amblyopia / Q000517:prevention & control; D000900:Anti-Bacterial Agents / Q000008:administration & dosage / Q000627:therapeutic use; D001301:Audiometry, Pure-Tone; D002648:Child; D002675:Child, Preschool; D002986:Clinical Trials as Topic; D003362:Cost-Benefit Analysis; D004359:Drug Therapy, Combination; D005069:Evaluation Studies as Topic; D006311:Hearing Disorders / Q000517:prevention & control*; D006320:Hearing Tests; D006801:Humans; D008403:Mass Screening / Q000191:economics / Q000458:organization & administration; D010033:Otitis Media / Q000517:prevention & control*; D010034:Otitis Media with Effusion / Q000188:drug therapy / Q000517:prevention & control; D011241:Prednisone / Q000008:administration & dosage / Q000627:therapeutic use; D012030:Refractive Errors / Q000517:prevention & control; D012572:School Health Services / Q000191:economics / Q000458:organization & administration; D013285:Strabismus / Q000517:prevention & control; D014786:Vision Disorders / Q000517:prevention & control*; D014787:Vision Tests
chemical_list: D000900:Anti-Bacterial Agents; D011241:Prednisone