text_1: Last Thursday a 52-year-old woman fell on an outstretched arm and she had some swelling.  Her x-ray showed a chip fracture off the triquetrum or lunate.  This was the first time I had a fracture like that and the question was how to treat this.
text_2: Can I use low molecular weight heparin in pregnancy (patient with deep vein thrombosis last pregnancy)?