81.   He underwent a procedure Wednesday to implant an artery-clearing device and his doctors hoped to release him as early as Friday.

82.   He underwent a procedure Wednesday to implant an artery-clearing device.

83.   He underwent a procedure in late September at Johns Hopkins Hospital in Baltimore, where a number of radioactive seeds were put into his prostate.

84.   He underwent a procedure Monday to clear the blockage.

85.   He underwent a procedure Wednesday to expand a narrowed artery.

86.   He will also have to undergo a procedure early next year to restore his normal urinary function.

87.   He will undergo the procedure on Monday and the team expects him to return to the active roster later this season.

88.   Hundreds of thousands of people around the world will undergo LASIK procedures this year to correct blurry eyesight.

89.   In a complaint filed earlier this month, the state said the treatment is too risky and cited the deaths of six people who underwent the procedure.

90.   Many of the patients who underwent the procedure had been burned by fire or chemicals.