Burton's line in lead poisoning
Burton's line in lead poisoning
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DOI:
10.1159/000098100
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发表时间:
2007-01-01
影响因子:
2.4
通讯作者:
Pearce, J. M. S.
中科院分区:
文献类型:
--
作者:
Pearce, J. M. S.
Lead poisoning in both its acute and chronic forms has been recognised since the second century BCE. Lead colic, anaemia, renal tubulopathies and motor neuropathies are well recognised. This paper sketches the early history and remembers the important contribution of Henry Burton, who described the gums to be bordered by a narrow leaden-blue line, about the one-twentieth part of an inch in width, whilst the substance of the gum apparently retained its ordinary colour and condition. The sign though inconstant, is still a valuable clinical clue. Copyright (c) 2007 S. Karger AG, Basel.