Standing while performing phacoemulsification.
Hunter
L H
LH
D000368:Aged; D000369:Aged, 80 and over; D002387:Cataract Extraction / Q000379:methods*; D005260:Female; D006801:Humans; D007910:Lenses, Intraocular; D008173:Lung Diseases, Obstructive / Q000150:complications; D008297:Male; D008875:Middle Aged; D009767:Obesity, Morbid / Q000150:complications; D011187:Posture