# A 63-Year-Old Man With a “Clicking Sound” in the Chest on Respiration

**Authors:** Wytze S. de Boer, W.R. Douma, T.J. Olgers, Y.A. de Reus

PMC · DOI: 10.1016/j.chest.2025.08.009 · Chest · 2025-12-09

## Full-text entities

- **Diseases:** autoimmune diseases (MESH:D001327), nail discoloration (MESH:D014075), acquired disorder (MESH:D007806), dyspnea (MESH:D004417), chylous effusions (MESH:D002915), fatigue (MESH:D005221), Chronic sinusitis (MESH:D012852), malignancies (MESH:D009369), respiratory infections (MESH:D012141), rib-tip syndrome (MESH:D060725), pleural friction rub (MESH:D012135), Chronic cough (MESH:D003371), rhinosinusitis (MESH:D000092562), rib fractures (MESH:D012253), TUS (MESH:D013896), Bronchiectasis (MESH:D001987), dystrophic nails (MESH:C536378), pleural effusion (MESH:D010996), immunodeficiencies (MESH:D007153), lymphatic dysfunction (MESH:D008206), shock (MESH:D012769), cardiac sounds (MESH:D006331), effusion (MESH:D000080324), nail syndrome (MESH:D009260), YNS (MESH:D056684), pleural inflammation (MESH:D007249)
- **Chemicals:** octreotide (MESH:D015282), titanium (MESH:D014025), vitamin E (MESH:D014810)
- **Species:** Homo sapiens (human, species) [taxon 9606]

## Full text

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## References

6 references — full list in the complete paper: https://tomesphere.com/paper/PMC12833477/full.md

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Source: https://tomesphere.com/paper/PMC12833477