APA Citation

Kernohan, R. J. (1953). Persistent Ductus Arteriosus and Pregnancy.

Chicago Style Citation

Kernohan, R. J. Persistent Ductus Arteriosus and Pregnancy. 1953.

MLA Citation

Kernohan, R. J. Persistent Ductus Arteriosus and Pregnancy. 1953.

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