Zobrazeno 1 - 10
of 37
pro vyhledávání: '"J D, Waldman"'
Autor:
J. D. Waldman
Publikováno v:
Systems Research and Behavioral Science. 24:271-284
After describing machine and complex adaptive systems (CASs), we define thinking system as a CAS with two additional, unique characteristics: (1) having goal(s) separate from survival, and (2) having the capability to structure its own learning and t
Autor:
J D Waldman, Stanley E. Kirkpatrick, James W. Mathewson, Robert L. Spicer, Lily George, T M Grehl, D Thomson, John J. Lamberti
Publikováno v:
The Journal of Thoracic and Cardiovascular Surgery. 100:22-30
The bidirectional cavopulmonary shunt improves systemic arterial oxygen saturation without increasing ventricular work or pulmonary vascular resistance. Since 1983, 17 patients have undergone a cavopulmonary shunt procedure (five primary operations,
Autor:
R B Karp, J D Waldman
Publikováno v:
Circulation. 87:1043-1045
Publikováno v:
Pediatric cardiology. 16(4)
A 15-year-old boy presented with chest pain and a new heart murmur. The clinical diagnosis of pulmonary stenosis was confirmed by two-dimensional and Doppler echocardiographic examinations. A large, encapsulated, partly solid and partly cystic tumor
Publikováno v:
Pediatric cardiology. 15(1)
Aortic origin of the right pulmonary artery (AORPA) is a rare condition requiring a high index of suspicion for diagnosis as the usual signs of structural heart disease are often absent. Ultrasound examination can strongly suggest the condition but c
Autor:
J J, Lamberti, R L, Spicer, J D, Waldman, T M, Grehl, D, Thomson, L, George, S E, Kirkpatrick, J W, Mathewson
Publikováno v:
The Journal of thoracic and cardiovascular surgery. 100(1)
The bidirectional cavopulmonary shunt improves systemic arterial oxygen saturation without increasing ventricular work or pulmonary vascular resistance. Since 1983, 17 patients have undergone a cavopulmonary shunt procedure (five primary operations,
Autor:
J. D. Waldman
Publikováno v:
Journal of Investigative Medicine. 55:S119
Autor:
J. D. Waldman
Publikováno v:
Journal of Investigative Medicine. 55:S92
Publikováno v:
Pediatric Cardiology. 18:43-44
A 2-year-old child with unilateral Wilms' tumor presented with congestive heart failure (CHF). The heart failure was secondary to severe hypertension from hyperreninemia. After surgical removal of the tumor the CHF disappeared. This case is the first
Autor:
J. D. Waldman, H. L. Smith
Publikováno v:
Journal of Investigative Medicine. 53:S129.2-S129
The outcomes experienced by consumers of healthcare result from decisions made by many people. (Medicine is a team sport.) After an adverse impact (injury, additional treatment required, death, delayed recovery), there is feedback to those recognized