PT - JOURNAL ARTICLE AU - J Tee AU - A Shah AU - B C Little TI - The use of a second instrument during phacoemulsification: does it really protect the posterior capsule? AID - 10.1136/bjo.2008.153718 DP - 2009 Apr 01 TA - British Journal of Ophthalmology PG - 550--551 VI - 93 IP - 4 4099 - http://bjo.bmj.com/content/93/4/550.short 4100 - http://bjo.bmj.com/content/93/4/550.full SO - Br J Ophthalmol2009 Apr 01; 93