Karlsson E, Jolkkonen M, Mulugeta E, Onali P, Adem A (September 2000). "Snake toxins with high selectivity for subtypes of muscarinic acetylcholine receptors". Biochimie. 82 (9–10): 793–806. doi:10.1016/S0300-9084(00)01176-7. PMID11086210.
Melchiorre C, Angeli P, Lambrecht G, Mutschler E, Picchio MT, Wess J (December 1987). "Antimuscarinic action of methoctramine, a new cardioselective M-2 muscarinic receptor antagonist, alone and in combination with atropine and gallamine". European Journal of Pharmacology. 144 (2): 117–24. doi:10.1016/0014-2999(87)90509-7. PMID3436364.
Wehrwein EA, Orer HS, Barman SM (July 2016). "Overview of the Anatomy, Physiology, and Pharmacology of the Autonomic Nervous System". Comprehensive Physiology. 6 (3): 1258–1261. doi:10.1002/cphy.c150037. ISBN978-0-470-65071-4. PMID27347892.
Moro C, Uchiyama J, Chess-Williams R (December 2011). "Urothelial/lamina propria spontaneous activity and the role of M3 muscarinic receptors in mediating rate responses to stretch and carbachol". Urology. 78 (6): 1442.e9–15. doi:10.1016/j.urology.2011.08.039. PMID22001099.
Langmead CJ, Watson J, Reavill C (February 2008). "Muscarinic acetylcholine receptors as CNS drug targets". Pharmacology & Therapeutics. 117 (2): 232–43. doi:10.1016/j.pharmthera.2007.09.009. PMID18082893.
Matera C, Tata AM (2014). "Pharmacological approaches to targeting muscarinic acetylcholine receptors". Recent Patents on CNS Drug Discovery. 9 (2): 85–100. doi:10.2174/1574889809666141120131238. PMID25413004.
Karlsson E, Jolkkonen M, Mulugeta E, Onali P, Adem A (September 2000). "Snake toxins with high selectivity for subtypes of muscarinic acetylcholine receptors". Biochimie. 82 (9–10): 793–806. doi:10.1016/S0300-9084(00)01176-7. PMID11086210.
Melchiorre C, Angeli P, Lambrecht G, Mutschler E, Picchio MT, Wess J (December 1987). "Antimuscarinic action of methoctramine, a new cardioselective M-2 muscarinic receptor antagonist, alone and in combination with atropine and gallamine". European Journal of Pharmacology. 144 (2): 117–24. doi:10.1016/0014-2999(87)90509-7. PMID3436364.
Wehrwein EA, Orer HS, Barman SM (July 2016). "Overview of the Anatomy, Physiology, and Pharmacology of the Autonomic Nervous System". Comprehensive Physiology. 6 (3): 1258–1261. doi:10.1002/cphy.c150037. ISBN978-0-470-65071-4. PMID27347892.
Moro C, Uchiyama J, Chess-Williams R (December 2011). "Urothelial/lamina propria spontaneous activity and the role of M3 muscarinic receptors in mediating rate responses to stretch and carbachol". Urology. 78 (6): 1442.e9–15. doi:10.1016/j.urology.2011.08.039. PMID22001099.
Langmead CJ, Watson J, Reavill C (February 2008). "Muscarinic acetylcholine receptors as CNS drug targets". Pharmacology & Therapeutics. 117 (2): 232–43. doi:10.1016/j.pharmthera.2007.09.009. PMID18082893.
Matera C, Tata AM (2014). "Pharmacological approaches to targeting muscarinic acetylcholine receptors". Recent Patents on CNS Drug Discovery. 9 (2): 85–100. doi:10.2174/1574889809666141120131238. PMID25413004.