TY - GEN AU - VIGNA,A AU - VAROLA,F AU - BRUSTIO,P TI - [Experimental research on the action of the muscular portion of the esophageal hiatus during deglutition] SN - 0026-4733 PY - 2003///0501 KW - Deglutition KW - physiology KW - Diaphragm KW - Humans N1 - Publication Type: Journal Article ER -