Tracing the "disappearance" of two physical signs
Article Abstract:
The physical signs for coronary thrombosis and jaundice are changing or disappearing over time. The use of electrocardiograph and measurement of specific heart muscle enzymes makes physical examination unnecessary for the diagnosis of myocardial thrombosis. On clinical examination, no specific characteristics of the myocardial infarction are observed. The widespread use of potentially hepatotoxic drugs have changed the frequencies of the constituent diagnoses of jaundice. The diagnosis of jaundice has been improved by imaging procedures, liver biopsy and biochemical tests.
Publication Name: Perspectives in Biology and Medicine
Subject: Health
ISSN: 0031-5982
Year: 1996
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Phantom limb: from medical knowledge to folk wisdom and back
Article Abstract:
The historical context of the phantom limb concept is presented. Phantom limb was first noted by Ambroise Pare in 1551 but not analyzed in more scientific detail until 1871 by Silas Weir Mitchell. This phenomenon has also been referenced in popular literature. Amputees have reported sensations ranging from pain to pleasure to the spiritual. Current researchers have once again embraced the phantom limb phenomenon as a study topic but have not yet specifically identified a mechanism. Phantom limb may originate in the brain, in local nerves, or a combination of the two.
Publication Name: Annals of Internal Medicine
Subject: Health
ISSN: 0003-4819
Year: 1998
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Late sabbatical vistas
Article Abstract:
A retired doctor recalls his holiday experience, wherein he indulged in leisure activities and used time away from his profession to gain much-needed rest for his mind and body. Despite greatly enjoying his sabbatical, he seemed to crave for a partial professional schedule to stay in focus.
Publication Name: Perspectives in Biology and Medicine
Subject: Health
ISSN: 0031-5982
Year: 1995
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