palmoplantar keratoderma-XX sex reversal-predisposition to squamous cell carcinoma syndrome
palmoplantar keratoderma-xx sex reversal-predisposition to squamous cell carcinoma syndrome
palmoplantar hyperkeratosis-XX sex reversal-predisposition to squamous cell carcinoma syndrome
palmoplantar hyperkeratosis-xx sex reversal-predisposition to squamous cell carcinoma syndrome