Ocular and financial health.
Buchan
J C
JC
Gilbert
C
C
D000368:Aged; D001766:Blindness / Q000191:economics / Q000517:prevention & control*; D003365:Costs and Cost Analysis; D006293:Health Promotion / Q000191:economics / Q000379:methods*; D006801:Humans; D007391:International Cooperation; D014944:World Health Organization