The Internet Archive has a preservation copy of this work in our general collections.
the speculum gently pushed into position. The lateral blades ( Fig. 2 ) are next introduced in like manner ( Fig. 3 ) . In removing the instrument, the lateral blades.are removed first by withdraAving them one-half or two-thirds and then com¬ pressing the distal ends as Avhen introducing. The anteroposterior blades are sufficiently withdraAvn, but the distal ends can be compressed in like manner. In office examinations, in many instances, there is difficulty in securing satisfactory exposure ofdoi:10.1001/jama.1905.92500360038004a fatcat:nk5r3iyl6vdwpbepjhote5b3l4