P. Hagan

发表

K. Eagle, M. Sabatine, E. Isselbacher, 2002, The American journal of cardiology.

K. Eagle, C. Nienaber, R. Mehta, 2002, Circulation.

R. Chervin, Devin L. Brown, R. Jain, 2011, Sleep medicine.

R. Mangrulkar, C. Grum, R. Judge, 2017, MedEdPORTAL : the journal of teaching and learning resources.