Ottani, Alessandra; Leone, Sheila; Sandrini, Maurizio; Ferrari, Anna; Bertolini, Alfio (15. 2. 2006). „The analgesic activity of paracetamol is prevented by the blockade of cannabinoid CB1 receptors”. European Journal of Pharmacology. 531: 280—281. PMID16438952. doi:10.1016/j.ejphar.2005.12.015.
Dani, Mélina; Guindon, Josée; Lambert, Chantal; Beaulieu, Pierre (14. 11. 2007). „The local antinociceptive effects of paracetamol in neuropathic pain are mediated by cannabinoid receptors”. European Journal of Pharmacology. 573: 214—215. PMID17651722. doi:10.1016/j.ejphar.2007.07.012.
Ottani, Alessandra; Leone, Sheila; Sandrini, Maurizio; Ferrari, Anna; Bertolini, Alfio (15. 2. 2006). „The analgesic activity of paracetamol is prevented by the blockade of cannabinoid CB1 receptors”. European Journal of Pharmacology. 531: 280—281. PMID16438952. doi:10.1016/j.ejphar.2005.12.015.
Dani, Mélina; Guindon, Josée; Lambert, Chantal; Beaulieu, Pierre (14. 11. 2007). „The local antinociceptive effects of paracetamol in neuropathic pain are mediated by cannabinoid receptors”. European Journal of Pharmacology. 573: 214—215. PMID17651722. doi:10.1016/j.ejphar.2007.07.012.