case_images: PMC8565707_01
case_images: Palmar injection site locations (representation only, not a patient photo)
case_images: acc-07-04-63-g001.jpg
case_images: PMC8565707_01_acc-07-04-63-g001.jpg
case_images: acc-07-04-63-g001
case_images: Injections were placed just above the flexor digitorum tendons at 20 points along the palm (five points per digit, excluding the thumb) (Figure 1).