title: Rebuttal from Raj K Goyal.
authors: Harvard Medical School and VA Boston Healthcare System, West Roxbury, MA, 02132, USA.
authors: Raj K
authors: RK
authors: Goyal
mesh_terms: D000818:Animals; D005748:Gastric Fundus / Q000502:physiology*; D006162:Guanylate Cyclase / Q000502:physiology*; D056885:Interstitial Cells of Cajal / Q000502:physiology*; D032389:Myocytes, Smooth Muscle / Q000502:physiology*; D009569:Nitric Oxide / Q000502:physiology*; D015398:Signal Transduction / Q000502:physiology*
chemical_list: D009569:Nitric Oxide; D006162:Guanylate Cyclase