[Clinical assessment of community health nurses and the national government screening test for preventive health care among frail elderly living alone].
Kono
Ayumi
A
D000368:Aged; D003152:Community Health Nursing; D005260:Female; D016330:Frail Elderly; D006078:Government Programs; D006299:Health Services for the Aged; D006801:Humans; D007564:Japan; D008297:Male; D011314:Preventive Health Services / Q000379:methods*