Mast cells in the pars flaccida of the tympanic membrane. a quantitative morphological and biochemical study in the rat.
D000818:Animals; D006632:Histamine / Q000378:metabolism; D008297:Male; D008407:Mast Cells / Q000166:cytology*; D010033:Otitis Media / Q000503:physiopathology; D051381:Rats; D011919:Rats, Inbred Strains; D014432:Tympanic Membrane / Q000166:cytology* / Q000378:metabolism
D006632:Histamine