NCT00633971 arm group 9d5ed678fe57bcca610140957afab571 [clinicaltrials_resource:NCT00633971/arm-group/9d5ed678fe57bcca610140957afab571]

NCT00633971 arm group 9d5ed678fe57bcca610140957afab571 [clinicaltrials_resource:NCT00633971/arm-group/9d5ed678fe57bcca610140957afab571]