MCQ (SBA): Psoriatic Arthritis

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HardMusculoskeletal Medicine & RheumatologyPsoriatic Arthritis

A 50-year-old man with psoriasis has a sausage digit (dactylitis) and nail pitting, plus inflammatory back pain. Which is the most likely diagnosis?

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MCQ: Psoriatic Arthritis — Answer & Explanation | iatroX