clinical trial | Q30612 |
P3098 | ClinicalTrials.gov ID | NCT01873820 |
P17 | country | Canada | Q16 |
P582 | end time | 2008-06-01 | |
P4135 | maximum age | 75 | |
P2899 | minimum age | 18 | |
P1132 | number of participants | 50 | |
P4844 | research intervention | calcium oxalate | Q412399 |
P580 | start time | 2008-03-01 | |
P8363 | study type | interventional study | Q78089383 |
P1476 | title | A Randomized, Double-blind, Crossover Study Comparing the Tolerance of Two Forms of Vitamin C in Acid Sensitive Adults |