Contact Lenses
Figure 4-1 Contact lens. Note the relationship among the parts. (Modified with permission from Stein HA, Freeman MI, Stein RM. CLAO Residents Contact Lens Curriculum Manual. New Orleans: Contact Lens Association…
Optical Considerations in Keratorefractive Surgery
Figure 6-1 An example of meridional (tangential, left) and axial (right) maps of a normal cornea. (Used with permission from Roberts C. Corneal topography. In: Azar DT, ed. Gatinel D,…
Cerebrovascular Disease
Chapter 6 Cerebrovascular Disease Recent Developments Intravenous recombinant tissue plasminogen activator (rtPA) is strongly recommended for carefully selected patients who meet additional exclusion criteria and who can be treated within…
The Malleus in Ossicular Reconstruction
The presence or absence of a malleus affects the hearing results in ossiculoplasty, particularly in the absence of a stapes superstructure. Numerous authors have emphasized the importance of the malleus…
