The occurrence of circadian histamine rhythms in the rat.
D000818:Animals; D002701:Chloramphenicol / Q000494:pharmacology; D002940:Circadian Rhythm; D005260:Female; D006632:Histamine / Q000378:metabolism*; D051381:Rats; D014556:Urine
D002701:Chloramphenicol; D006632:Histamine