Fig. 4From: Comparative analysis of the allergenic characteristics and serodiagnostic potential of recombinant chitinase-like protein-5 and -12 from Sarcoptes scabieiPathological histology of the epidermis and dermis after the skin test. The number in the top left corner of each picture refers to the number of the rabbit. Group 1: healthy rabbits; group 2: allergic history rabbits. Green arrows: eosinophils; red arrows: red blood cells (bleeding); black arrow: partial damage to the epidermis; blue arrow, scabsBack to article page