P. Keyser

发表

W. Schiavone, D. Haver, A. Pipitone, 1991, Annals of emergency medicine.

D. Moodie, J. Yiannikas, R. Sterba, 1986, American heart journal.

D. Moodie, R. Hobbs, R E Hobbs, 1990, Cleveland Clinic journal of medicine.