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. 1971 Oct;190(4):251-5.
doi: 10.1111/j.0954-6820.1971.tb07426.x.

The cardiac response to exercise in aortic valvular disease before and after ball valve replacement

A Andersen, L Hillestad, K Rasmussen, E Myhre

The cardiac response to exercise in aortic valvular disease before and after ball valve replacement

A Andersen et al. Acta Med Scand. 1971 Oct.
No abstract available

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