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Invest. Ophthalmol. Vis. Sci.. 1981; 21(1):73-79.
Invest. Ophthalmol. Vis. Sci.. 1980; 19(2):192-202.
Invest. Ophthalmol. Vis. Sci.. 1979; 18(1):75-84.
Invest. Ophthalmol. Vis. Sci.. 1978; 17(3):264-271.
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