Figure 1
![](./Figure_1_files/pone.0217831.g001.jpg)
Veteran flow into the analytic cohort.
CDW = Corporate Data Warehouse (repository for US Veterans Health Administration data);
CIH = complementary and integrative health approaches/therapies;
MSD = musculoskeletal disorder.
Figure 1
Veteran flow into the analytic cohort.
CDW = Corporate Data Warehouse (repository for US Veterans Health Administration data);
CIH = complementary and integrative health approaches/therapies;
MSD = musculoskeletal disorder.