Bourdillon, P. D., & Sharratt, G. P. (1976). Malfunction of Björk-Shiley valve prosthesis in tricuspid position.
Čikaški stil citiranjaBourdillon, P D., i G P. Sharratt. Malfunction of Björk-Shiley Valve Prosthesis in Tricuspid Position. 1976.
MLA način citiranjaBourdillon, P D., i G P. Sharratt. Malfunction of Björk-Shiley Valve Prosthesis in Tricuspid Position. 1976.
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