title: Catecholamines, dopamine, and endorphin levels during extreme exercise.
mesh_terms: D015102:3,4-Dihydroxyphenylacetic Acid / Q000097:blood*; D002395:Catecholamines / Q000097:blood*; D004723:Endorphins / Q000097:blood*; D005260:Female; D006801:Humans; D008297:Male; D010648:Phenylacetates / Q000097:blood*; D005082:Physical Exertion; D012420:Running
chemical_list: D002395:Catecholamines; D004723:Endorphins; D010648:Phenylacetates; D015102:3,4-Dihydroxyphenylacetic Acid