%0 Journal Article %T Scanning Electron Microscopy of Hydrophilic Contact Lenses %A Matas, Brian R. %A Spencer, William H. %A Hayes, Thomas L. %J Archives of Ophthalmology %V 88 %N 3 %P 287-295 %@ 0003-9950 %D 1972-09-01 %I American Medical Association %~ DeepDyve