1Yuen HK,Yeung EF,Chan NR,et al.The use of postoperative topical topical mitomycin C in the treatment of recurrent conjunctival papilloma.Cornea,2002,21:838-839.
2MASSING AM,EPSTEIN WL.Natural history of warts.A two year study.Arch Dermetol,1963,87:306-310.