| acetylcholine → Causes → cardiac inhibition | 0.27 | |
| acetylcholine → Causes → some of the cns | 0.27 | |
| acetylcholine → Causes → gastrointestinal peristalsis | 0.23 | |
| acetylcholine → Causes → other parasympathetic effects | 0.23 | |
| acetylcholine → Causes → vasodilation | 0.23 |