APA (7th ed.) Citation

Valle, M. (1973). Postoperative coronary angiography.

Chicago Style (17th ed.) Citation

Valle, Matti. Postoperative Coronary Angiography. 1973.

MLA (9th ed.) Citation

Valle, Matti. Postoperative Coronary Angiography. 1973.

Warning: These citations may not always be 100% accurate.