1. Virus diseases of the cornea;Braley;Med. Rec. & Ann.,1950
2. Superficial punctate keratitis;Thygeson;JAMA,1960
3. Further observations on superficial punctate keratitis;Arch. Ophth.,1961
4. Superficial punctate keratitis;Braley;Arch. Ophth.,1953
5. The differential diagnosis of punciate keratitis;Jones;Tr. Ophth. Soc. U. Kingdom,1960