Due to poor air quality, the Academy San Francisco offices will be closed Friday, Nov. 16. 

  • Both images courtesy of Elmer Tu, MD
    File Size: 93 KB
    Cornea/External Disease

    Marginal keratitis. a. Classic infiltrate of Staphylococcus marginal keratitis with focal injection and infiltration and area of intervening limbal tissue. b. Note the absence of corneal stromal thinning.