passages.id: split_4_test_1085_passage
passages.type: progene_text
passages.text: 0 +/- 0.5 pg / ml ( day 2 , P = 0.03 ) , IL-1ra from 101 +/- 21 to 284 +/- 73 pg / ml ( day 2 , P = 0.01 ) , and CRP from 1.0 +/- 0.4 to 5.8 +/- 1.5 micrograms / ml ( day 4 , P = 0.01 ) .