The Low-molecular weight-heparin reference article from the English Wikipedia on 24-Apr-2004
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Low-molecular weight-heparin

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In medicine, low-molecular weight-heparin (LMWH) is a class of medication used as an anticoagulant in diseases that feature thrombosis, as well as for prophylaxis in situations that lead to a high risk of thrombosis.

Its differences with unfractioned heparin are:

Makes of LMWHs include: This article is a stub. You can help Wikipedia by expanding it.