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. 1948 Jun 12;1(4562):1121-6.
doi: 10.1136/bmj.1.4562.1121.

Pulmonary valvulotomy for the relief of congenital pulmonary stenosis; report of three cases

R C BROCK

Pulmonary valvulotomy for the relief of congenital pulmonary stenosis; report of three cases

R C BROCK. Br Med J. .
No abstract available

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