State of the profession--1990.
I
I
Bennett
D001294:Attitude to Health; D005260:Female; D005544:Forecasting; D006801:Humans; D007349:Insurance, Health, Reimbursement / Q000639:trends; D008297:Male; D008389:Marketing of Health Services / Q000639:trends; D009907:Optometry / Q000706:statistics & numerical data / Q000639:trends*; D011364:Professional Practice / Q000706:statistics & numerical data / Q000639:trends; D014787:Vision Tests / Q000639:trends