Fig. 1
a AK of the scalp. b TTG of the scalp. Note the hyperthermic “halo”, while squamous crusts make the AK lesion itself apparently “cold”
Fig. 1 | Journal of Experimental & Clinical Cancer Research
a AK of the scalp. b TTG of the scalp. Note the hyperthermic “halo”, while squamous crusts make the AK lesion itself apparently “cold”