Altruism drives Madison ophthalmologist to stamp out preventable blindness in Third World.
McCollum
C
C
D001766:Blindness / Q000517:prevention & control*; D003906:Developing Countries; D006801:Humans; D007194:India; D007393:International Educational Exchange; D008507:Medically Underserved Area; D009885:Ophthalmology / Q000193:education; D014922:Wisconsin