Secondaries are common in all, except:: (A) Skull, (B) Hand and feet bones, (C) Proximal limb bones, (D) Veebrae
Answer is B. Metastasis may occur any bone but most commonly involve axial skeleton (e.g. veebra, pelvis, ribs,skull, sternum) > Proximal femur > humerus. Metastasis in small bone of hand and feet are uncommon and usually originates in cancer of lung, kidney and colon