More specifically, the invention is directed to systems and {HEAD ~ methods} for treating {TAIL ~ dysfunction} in body sphincters and adjoining tissue, e.g., in and around the lower esophageal sphincter and cardia of the stomach 
for treating
More specifically , the invention is directed to systems and { HEAD ~ methods } for treating { TAIL ~ dysfunction } in body sphincters and adjoining tissue , e.g. , in and around the lower esophageal sphincter and cardia of the stomach
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH