Psoriasis, psoriatic arthritis, or psoriatic disease?

MeSH terms

• Arthritis, Psoriatic / complications
• Arthritis, Psoriatic / diagnosis*
• Arthritis, Psoriatic / metabolism
• Colitis / complications
• Colitis / diagnosis*
• Colitis / metabolism
• Diet*
• Gastrointestinal Tract / metabolism
• Gastrointestinal Tract / pathology
• Humans
• Joints / metabolism
• Joints / pathology
• Skin / metabolism
• Skin / pathology
• Tumor Necrosis Factor-alpha / metabolism