Figure 1
From: Safety and Efficacy of a New Smartphone-controlled Vibrating Capsule on Defecation in Beagles

Radiographic examinations after administration of ultra-high frequency capsules. (A) Abdominal plain film after 2 hours’ vibration at ultra-high frequency. (B) CT image of stomach (arrow showing VC in the stomach). (C) CT image of intestine. (D) CT image of rectum.