Pustulosis is highly inflammatory skin condition resulting in large fluid-filled blister-like areas - pustules. Pustulosis typically occurs on the palms of the hands and/or the soles of the feet. The skin of these areas peels and flakes (exfoliates). This condition- also referred to as "palmo-plantar pustulosis" - is a feature of pustular psoriasis.
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Pustulosis Wikipedia(Text) CC BY-SA