[Prostaglandin release during extension of the small intestine of the guinea pig].
D000109:Acetylcholine / Q000378:metabolism; D000818:Animals; D006168:Guinea Pigs; D007082:Ileum / Q000378:metabolism / Q000502:physiology*; D066298:In Vitro Techniques; D008297:Male; D009130:Muscle, Smooth / Q000502:physiology; D011453:Prostaglandins / Q000378:metabolism*
D011453:Prostaglandins; D000109:Acetylcholine