Factors affecting use of environmental services by the elderly.
D000368:Aged / Q000523:psychology; D004777:Environment; D005260:Female; D006699:Home Care Services / Q000458:organization & administration; D006801:Humans; D007389:Internal-External Control; D008297:Male; D012112:Residential Facilities / Q000458:organization & administration; D013997:Time Factors; D014186:Transportation