Pressure ulcer Includes:bed soredecubitus ulcerplaster ulcerpressure areapressure soreExcludes2decubitus (trophic) ulcer of cervix (uteri) (N86)diabetic ulcers (E08.621, E08.622, E09.621, E09.622, E10.621, E10.622, E11.621, E11.622, E13.621, E13.622)non-pressure chronic ulcer of skin (L97.-)skin infections (L00-L08)varicose ulcer (I83.0, I83.2)