Heparin
Heparin - Information from MedlinePlus, an education resource of the US National Library of Medicine and National Institutes of Health
Heparin-induced thrombocytopenia HIT - information on a side-effect of heparin from the Clot Connect education blog
Patient handout on Heparin-induced thrombocytopendia HIT - Clot Connect brochure in .pdf format