ENDORPHIN is validvalid

any of a group of peptides that occur in the brain and bind to the same receptors as morphine, thereby inhibiting pain

97,834 of 196,601 in NWL2023·also valid in CSW24

any of a group of peptides that occur in the brain and bind to the same receptors as morphine, thereby inhibiting pain

77,804 of 280,887 in CSW24·also valid in NWL2023

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