<Ul> <Li> 187 </Li> </Ul> <Tr> <Th> IUPHAR / BPS </Th> <Td> <Ul> <Li> 294 </Li> </Ul> </Td> </Tr> <Ul> <Li> 294 </Li> </Ul> <Tr> <Th> DrugBank </Th> <Td> <Ul> <Li> EXPT00412 </Li> </Ul> </Td> </Tr>

The neurotransmitter acetylcholine has a major role in which behavioral function