title: The diurnal variation in volatile fatty acids concentration in portal and atrial plasma in pigs.
mesh_terms: D000085:Acetates / Q000097:blood; D000818:Animals; D002087:Butyrates / Q000097:blood; D002940:Circadian Rhythm; D005232:Fatty Acids, Volatile / Q000097:blood*; D006325:Heart Atria; D011169:Portal Vein; D011422:Propionates / Q000097:blood; D013552:Swine
chemical_list: D000085:Acetates; D002087:Butyrates; D005232:Fatty Acids, Volatile; D011422:Propionates