passages.id: split_9_validation_1261_passage
passages.type: progene_text
passages.text: Urinary phosphate excretion was significantly reduced ( 6.3 +/- 0.7 vs. 5.1 +/- 0.7 mmol / day for group A and 8.2 +/- 0.9 vs. 5.8 +/- 0.7 mmol / day for group B , P < 0.05 ) , whereas net alkaline absorption was significantly elevated ( 10.1 +/- 3.6 vs. 20.1 +/- 4.4 meq / day for group A and 4.8 +/- 3.2 vs. 19.9 +/- 3.6 meq / day for group B , P < 0.05 ) .