title: Can specificity ever be proved in immunocytochemical staining.
mesh_terms: D000918:Antibody Specificity; D001127:Arginine Vasopressin / Q000276:immunology; D003429:Cross Reactions; D005455:Fluorescent Antibody Technique; D006651:Histocytochemistry; D007120:Immunochemistry
chemical_list: D001127:Arginine Vasopressin