Practice Summaries of BMJ Clinical Evidence Ear wax BMJ 2015; 351 doi: https://doi.org/10.1136/bmj.h3601 (Published 28 July 2015) Cite this as: BMJ 2015;351:h3601 Article Related content Metrics Responses Peer review Related articles No related articles found. See more Parkinson’s disease: fetal cell or stem cell derived treatments BMJ January 07, 2016, 352 h6340; DOI: https://doi.org/10.1136/bmj.h6340 Trigeminal neuralgia BMJ March 12, 2015, 350 h1238; DOI: https://doi.org/10.1136/bmj.h1238