Please cite the main reference and the reference for the page that you are using.
ssr2_human,
ssr3_human,
ssr5_human,
adrb2_human,
adrb1_human,
adrb3_human,
ada1d_human,
ada1a_human,
ada1b_human
Vapreotide,
Propranolol,
Timolol,
Carvedilol