Category Nuances for systemic_sclerosis:

• rheumatic,
• pathologic,
• immune,
• autoimmune,
• primary,
• benign,
• challenging,
• heterogeneous,
• dermatologic,
• acquired,
• systemic,

Simple Categories for systemic_sclerosis:

• entity,
• illness,
• disorder,
• pathology,
• condition,
• state,