ISOM (STFR) Goniometer: Clear plastic permits observation of joint's axis of motion and its range of motion. The 360° head has three scales calibrated for use with the ISOM (International Standards of Measurement, STFR) system. One arm has a linear scale in inches and centimeters. 6" ISOM.
FALSE
mobility-aids-physical-therapy-and-exercise" width="100%" height="400" frameborder="0" marginheight="0" marginwidth="0">*}
FALSE