<unk>  is a medical condition combining clubbing and synovitis. This is the combination of clubbing and thickening of the periosteum (connective tissue lining of the bones) and synovium (lining of joints), and is often initially diagnosed as arthritis.
It is also known as "osteoarthropathia<unk> ans".
Hypertrophic pulmonary osteoarthropathy
Pulmonary amyloidosis
Lymphomatoid granulomatosis
Bronchocentric granulomatosis
Rheumatoid pleuritis
Bronchiolitis obliterans
Occupational lung disease
Idiopathic interstitial pneumonia