R H Choplin
发表
R J Zagoria,
R H Choplin,
N Karstaedt,
1985,
AJR. American journal of roentgenology.
R H Choplin,
D J Vining,
K Liu,
1996
.
R H Choplin,
R. Choplin,
J. Boehme,
1992,
Radiographics : a review publication of the Radiological Society of North America, Inc.
R H Choplin,
G. Ferretti,
R. Choplin,
1997,
AJR. American journal of roentgenology.
R H Choplin,
R J Cowan,
C D Maynard,
1984,
Radiology.
R H Choplin,
J M Boehme,
N T Wolfman,
1992,
Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine.
R H Choplin,
E F Haponik,
R. Freimanis,
1996,
American journal of respiratory and critical care medicine.