Please cite the main reference and the reference for the page that you are using.
oprm_human,
oprd_human,
oprk_human,
cnr1_human,
glp2r_human,
s1pr1_human,
aa2ar_human,
aa2br_human,
hrh1_human
Naltrexone,
Cannabidiol,
Teduglutide,
Etrasimod,
Ozanimod,
Pentoxifylline,
Promethazine