Varoli L, Andreani A, Burnelli S, Granaiola M, Leoni A, Locatelli A, Morigi R, Rambaldi M, Bedini A, Fazio N, Spampinato S (2008). „Diphenidol-related diamines as novel muscarinic M4 receptor antagonists”. Bioorganic & Medicinal Chemistry Letters. 18 (9): 2972—6. PMID18395442. doi:10.1016/j.bmcl.2008.03.061.
Böhme TM, Augelli-Szafran CE, Hallak H, Pugsley T, Serpa K, Schwarz RD (2002). „Synthesis and pharmacology of benzoxazines as highly selective antagonists at M(4) muscarinic receptors”. Journal of Medicinal Chemistry. 45 (14): 3094—102. PMID12086495. doi:10.1021/jm011116o.
Hogan K, Markos F (2007). „Muscarinic type 1 receptors mediate part of nitric oxide's vagal facilitatory effect in the isolated innervated rat right atrium”. Nitric Oxide : Biology and Chemistry / Official Journal of the Nitric Oxide Society. 16 (1): 110—7. PMID16843016. doi:10.1016/j.niox.2006.05.005.
Myslivecek J, Klein M, Novakova M, Ricny J (2008). „The detection of the non-M2 muscarinic receptor subtype in the rat heart atria and ventricles”. Naunyn-Schmiedeberg's Archives of Pharmacology. 378 (1): 103—16. PMID18443764. doi:10.1007/s00210-008-0285-8.
Lau BK, Vaughan CW (2008). „Muscarinic modulation of synaptic transmission via endocannabinoid signalling in the rat midbrain periaqueductal gray”. Molecular Pharmacology. 74 (5): 1392—8. PMID18678620. doi:10.1124/mol.108.045872.
Varoli L, Andreani A, Burnelli S, Granaiola M, Leoni A, Locatelli A, Morigi R, Rambaldi M, Bedini A, Fazio N, Spampinato S (2008). „Diphenidol-related diamines as novel muscarinic M4 receptor antagonists”. Bioorganic & Medicinal Chemistry Letters. 18 (9): 2972—6. PMID18395442. doi:10.1016/j.bmcl.2008.03.061.
Böhme TM, Augelli-Szafran CE, Hallak H, Pugsley T, Serpa K, Schwarz RD (2002). „Synthesis and pharmacology of benzoxazines as highly selective antagonists at M(4) muscarinic receptors”. Journal of Medicinal Chemistry. 45 (14): 3094—102. PMID12086495. doi:10.1021/jm011116o.
Hogan K, Markos F (2007). „Muscarinic type 1 receptors mediate part of nitric oxide's vagal facilitatory effect in the isolated innervated rat right atrium”. Nitric Oxide : Biology and Chemistry / Official Journal of the Nitric Oxide Society. 16 (1): 110—7. PMID16843016. doi:10.1016/j.niox.2006.05.005.
Myslivecek J, Klein M, Novakova M, Ricny J (2008). „The detection of the non-M2 muscarinic receptor subtype in the rat heart atria and ventricles”. Naunyn-Schmiedeberg's Archives of Pharmacology. 378 (1): 103—16. PMID18443764. doi:10.1007/s00210-008-0285-8.
Lau BK, Vaughan CW (2008). „Muscarinic modulation of synaptic transmission via endocannabinoid signalling in the rat midbrain periaqueductal gray”. Molecular Pharmacology. 74 (5): 1392—8. PMID18678620. doi:10.1124/mol.108.045872.