title: Adrenergic nerves and mast cells after skin freezing. A hypothesis based on fluorescence microscope observations in the rat.
mesh_terms: D000818:Animals; D002395:Catecholamines / Q000378:metabolism*; D005615:Freezing; D008407:Mast Cells / Q000166:cytology / Q000502:physiology*; D008856:Microscopy, Fluorescence; D051381:Rats; D011919:Rats, Inbred Strains; D012867:Skin / Q000166:cytology / Q000294:innervation*
chemical_list: D002395:Catecholamines