Symposium on community health services. IV. An unmet community health need.
FERREE
J W
JW
D035843:Biomedical Research; D001766:Blindness / Q000517:prevention & control*; D003153:Community Health Services; D006301:Health Services Needs and Demand; D006801:Humans; D011634:Public Health
BLINDNESS/prevention and control; PUBLIC HEALTH