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Shonat RD, Wilson DF, Riva CE, Cranstoun SD.Shonat RD, et al. Among authors: cranstoun sd.Invest Ophthalmol Vis Sci. 1992 Oct;33(11):3174-80.Invest Ophthalmol Vis Sci. 1992.PMID: 1399424
Portellos M, Riva CE, Cranstoun SD, Petrig BL, Brucker AJ.Portellos M, et al. Among authors: cranstoun sd.Invest Ophthalmol Vis Sci. 1995 Aug;36(9):1904-9.Invest Ophthalmol Vis Sci. 1995.PMID: 7635663
Mann RM, Riva CE, Stone RA, Barnes GE, Cranstoun SD.Mann RM, et al. Among authors: cranstoun sd.Invest Ophthalmol Vis Sci. 1995 Apr;36(5):925-30.Invest Ophthalmol Vis Sci. 1995.PMID: 7706041
Riva CE, Cranstoun SD, Grunwald JE, Petrig BL.Riva CE, et al. Among authors: cranstoun sd.Invest Ophthalmol Vis Sci. 1994 Dec;35(13):4273-81.Invest Ophthalmol Vis Sci. 1994.PMID: 8002247
Riva CE, Cranstoun SD, Mann RM, Barnes GE.Riva CE, et al. Among authors: cranstoun sd.Invest Ophthalmol Vis Sci. 1994 Feb;35(2):608-18.Invest Ophthalmol Vis Sci. 1994.PMID: 8113011