Coelho AM, Jacob L, Fioramonti J, Bueno L (October 2001). "Rectal antinociceptive properties of alverine citrate are linked to antagonism at the 5-HT1A receptor subtype". The Journal of Pharmacy and Pharmacology. 53 (10): 1419–1426. doi:10.1211/0022357011777783. PMID11697552.
Coelho AM, Jacob L, Fioramonti J, Bueno L (October 2001). "Rectal antinociceptive properties of alverine citrate are linked to antagonism at the 5-HT1A receptor subtype". The Journal of Pharmacy and Pharmacology. 53 (10): 1419–1426. doi:10.1211/0022357011777783. PMID11697552.