TY - GEN AU - Clark,D C AU - Mechanic,M AU - Banting,D W TI - A further look at the role of radiographs in trials of caries-prophylactic agents SN - 0022-4006 PY - 1982///1218 KW - Child KW - Clinical Trials as Topic KW - Dental Caries KW - diagnostic imaging KW - Dental Devices, Home Care KW - Evaluation Studies as Topic KW - Fluorides KW - therapeutic use KW - Humans KW - Oral Hygiene KW - Radiography KW - Retrospective Studies N1 - Publication Type: Journal Article UR - https://doi.org/10.1111/j.1752-7325.1982.tb02640.x ER -