Patient must sign study specific informed consent prior to study entry
Patients must sign a study-specific informed consent prior to study entry
All patients must sign study specific informed consent prior to study entry
Patient must sign study specific informed consent prior to study entry
Patients must sign a study-specific informed consent form prior to study entry
Patients must sign a study-specific informed consent form prior to study entry; patients should have the ability to understand and the willingness to sign a written informed consent document
All patients must sign study specific informed consent prior to study entry or within  week of first treatment, provided other criteria were met
Ability to understand and willingness to sign a study-specific informed consent prior to study entry
Patient must sign study specific informed consent prior to study entry
Subject must sign a study specific informed consent prior to study entry
Patients must sign informed consent prior to study entry
Patient is able to give and sign study specific informed consent
Patients must give study specific informed consent prior to enrollment
Patient must sign study specific informed consent prior to study entry
Subjects must understand and sign the study specific informed consent
Patients must sign study specific informed consent
Patients must sign a study-specific informed consent prior to study entry
Patients must sign study specific informed consent prior to study entry
Patients must sign a study-specific informed consent form prior to study entry; patients should have the ability to understand and the willingness to sign a written informed consent document
Subject must understand and sign the study specific informed consent
Patients must sign informed consent prior to study entry
Patient is willing to sign study specific informed consent
Patients must sign a study-specific informed consent form prior to study entry
The patient must sign specific informed consent prior to study entry
Patient is able to give and sign study specific informed consent
Subject must sign a study specific informed consent prior to study entry
Patients must sign a study-specific informed consent prior to study entry
Patient must sign study-specific informed consent prior to study entry
Patient must sign study-specific informed consent prior to study entry
Subject must sign a study specific informed consent prior to study entry
The patient must have capacity to be able to sign a study-specific informed consent prior to study entry