Quintessence of Dust ER : Season 12 Episode 14
TV-14 NBC 44m int(0)
Aired: February 9th, 2006 @ 10:00 PM EST on NBC
An unexpected visitor puts Clemente in the middle of a domestic dispute. Meanwhile, Luka and Abby await test results on their unborn child; Neela struggles with her surgical elective and Pratt ends up with an unexpected suitor when he participates in a charity bachelor auction.