Oligoarthritis (from Greek oligos - 'few') is defined as arthritis affecting two to four joints during the first six months of disease.
Oligoarthritis (from Greek oligos - 'few') is defined as arthritis affecting two to four joints during the first six months of disease.
== Types == Two subcategories are recognized: Persistent oligoarthritis: Affecting not more than 4 joints throughout the disease course Extended oligoarthritis: Affecting a total of more than 4 joints after the first 6 months of disease
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).