The below are open source tools and mostly available on GNU/Linux, and can run on other platforms too: 1  GeoGebra - open source software for dynamic geometry, algebra and calculus for middle/high school and college. Exports interactive web pages.  Kig[1] A GUI based geometry editor.
â¢ Before surgery, wait at least 24 hours after the last dose of LMW heparin is administered before a spinal/epidural catheter is placed. â¢ After surgery, when there is adequate surgical site hemostasis, for twice daily dosing, wait at least 24 hours after catheter removal before resuming therapeutic-dose LMW heparin.
LOVENOX Â® (enoxaparin sodium injection) is contraindicated in patients with active major bleeding; history of heparin-induced thrombocytopenia (HIT) within the past 100 days or in the presence of circulating antibodies; known hypersensitivity to enoxaparin sodium, heparin, pork products, or benzyl alcohol (multi-dose formulation only).