Leskiw, U., & Levy, J. H. (1995). Antigenicity of protamine and aprotinin in cardiac surgery. In R. Pifarre (Ed.), Blood Conservation with Aprotinin (pp. 253–266). Philadelphia: Hanely and Belfus.

Leskiw, U., and J. H. Levy. “Antigenicity of protamine and aprotinin in cardiac surgery.” In Blood Conservation with Aprotinin, edited by R. Pifarre, 253–66. Philadelphia: Hanely and Belfus, 1995.

Leskiw U, Levy JH. Antigenicity of protamine and aprotinin in cardiac surgery. In: Pifarre R, editor. Blood Conservation with Aprotinin. Philadelphia: Hanely and Belfus; 1995. p. 253–66.

Leskiw, U., and J. H. Levy. “Antigenicity of protamine and aprotinin in cardiac surgery.” Blood Conservation with Aprotinin, edited by R. Pifarre, Hanely and Belfus, 1995, pp. 253–66.

Leskiw U, Levy JH. Antigenicity of protamine and aprotinin in cardiac surgery. In: Pifarre R, editor. Blood Conservation with Aprotinin. Philadelphia: Hanely and Belfus; 1995. p. 253–266.