Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Duane A. Young"'
Autor:
Duane C. Young
Publikováno v:
Global War Studies. 10:88-90
Publikováno v:
Scopus-Elsevier
Intrathoracic calcifications occur in a wide variety of disorders. Although they are usually harmless sequelae of remote processes, calcifications provide important information for establishing the diagnosis or for evaluating the progression of known
Publikováno v:
Scopus-Elsevier
Conventional PA and lateral chest radiographs continue to be the initial examination of choice to evaluate patients who are suspected of having a pulmonary parenchymal neoplasm. A lung lesion can be characterized as probably benign or malignant based
Publikováno v:
Chest. 99:211-215
Publikováno v:
Critical care nurse. 26(3)
Publikováno v:
AJR. American journal of roentgenology. 165(6)
CT has emerged as a potentially important diagnostic technique in pulmonary thromboembolism that can provide direct visualization of the obstructing embolus and its associated vascular and pleuroparenchymal sequelae. Although the role of contrast-enh
Autor:
Kathleen Brown, Sandra L. Johnson, James Sayre, Duane A. Young, S. M. Greaves, Eric M. Hart, M D Deseran, Timothy D. Johnson, Carolyn Kimme-Smith, Denise R. Aberle
Publikováno v:
AJR. American journal of roentgenology. 165(2)
Radiographic exposure has been thought to have little impact on the diagnostic quality of chest computed radiography because of automatic digital control of global optical density. The objectives of this study were to compare images obtained with two
Autor:
Kathleen Brown, Richard J. Steckel, James Sayre, Duane A. Young, Poonam Batra, Sandra L. Johnson, K Haker, Michael I. Zucker
Publikováno v:
AJR. American journal of roentgenology. 164(4)
This study was to determine whether different digital display formats for portable chest radiographs of coronary care unit patients would provide comparable information for clinical care. In particular, we tried to ascertain whether 1024 x 1024 pixel
Autor:
Poonam Batra, James Sayre, Duane A. Young, Bruce Kuo Ting Ho, Fergus Gleeson, H. K. Huang, Kathleen Brown, Denise R. Aberle, Brent K. Stewart
Publikováno v:
Investigative radiology. 28(5)
RATIONALE AND OBJECTIVES Digital image compression reduces the storage requirements and network traffic on picture archiving and communications systems. Full-frame bit-allocation (FFBA) is an irreversible image-compression method based on the discret
THE ROENTGEN APPEARANCE OF PSEUDOHYOP-PARATHYROIDISM (PH) AND PSEUDO-PSEUDO-HYPOPARATHYROIDISM (PPH)
Autor:
Duane A. Young, Howard L. Steinbach
Publikováno v:
American Journal of Roentgenology. 97:49-66
Pseudohypoparathyroidism (PH) is a hereditary congenital abnormality consisting of 3 separate components: (1) metabolic abnormalities of low serum calcium and high phosphorus which do not respond adequately to parathyroid hormone; (2) short stature a