2-week efficacy and tolerability of flupirtine MR and diclofenac in patients with acute low/back pain--results of a post-hoc subgroup analysis of patient-level data from four non-interventional studies.
In patients with acute low/back pain results from a post-hoc subgroup analysis of patient-level data from four non-interventional studies, the efficacy and tolerability of flupirtine MR and diclofenac are evaluated for a 2-week period.