e/Femtosecond Lenticule EXtraction

Information
has gloss	eng: Femtosecond Lenticule EXtraction (FLEX) is a new form of refractive eye surgery similar to LASIK that creates a lenticule for removal and a corneal flap, all with a femtosecond laser. Carl Zeiss Meditec, which is developing the procedure for its VisuMax laser, has reported good initial results.
lexicalization	eng: Femtosecond Lenticule EXtraction
instance of	c/Experimental medical treatments