Critical requirements in regional health planning.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001294:Attitude to Health; D001955:British Columbia; D002648:Child; D003258:Consumer Behavior; D005260:Female; D006281:Health Occupations; D006801:Humans; D008297:Male; D008875:Middle Aged; D012041:Regional Medical Programs; D011795:Surveys and Questionnaires