Correspondence
Stones, lithotripters, trials, and arguments
Br Med J (Clin Res Ed) 1986; 292 doi: https://doi.org/10.1136/bmj.292.6531.1333-a (Published 17 May 1986) Cite this as: Br Med J (Clin Res Ed) 1986;292:1333Article usage
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