NCT00003325 arm group 7220b3ca95e813c49f3e9ddb35b141f4 [clinicaltrials_resource:NCT00003325/arm-group/7220b3ca95e813c49f3e9ddb35b141f4]

NCT00003325 arm group 7220b3ca95e813c49f3e9ddb35b141f4 [clinicaltrials_resource:NCT00003325/arm-group/7220b3ca95e813c49f3e9ddb35b141f4]