Method for calculating time interval of 1st course of treatment:Type:Pt:Cancer.XXX:Nom
method for calculating time interval of 1st course of treatment:type:pt:cancer.xxx:nom
Method for calculating time interval of 1st course of treatment:Type:To identify measures at a point in time:Cancer.Not specified:Nominal
method for calculating time interval of 1st course of treatment:type:to identify measures at a point in time:cancer.not specified:nominal