Factors affecting variations in health services utilization in Quebec, Canada.
D000328:Adult; D000367:Age Factors; D000704:Analysis of Variance; D002648:Child; D002675:Child, Preschool; D005260:Female; D006296:Health Services / Q000706:statistics & numerical data*; D006302:Health Services Research; D006801:Humans; D008297:Male; D008875:Middle Aged; D011792:Quebec; D012044:Regression Analysis; D012737:Sex Factors; D012959:Socioeconomic Factors