Alternatively, the movement of the catheter 110 within the heart chamber may be automated by use of techniques such as magnetic (see, e.g., Stereotaxis, Inc. of St. Louis, Mo.) or robotic (see, e.g., Hansen Robotics, Inc.) navigation. Catheter manipulation may be used to cause the ...
Horse spleen ferritin (HS ferritin) was obtained from Sigma Chemical Company (Saint Louis, Mo.). A 0.25 ml quantity of a 100 mg/ml solution of HS ferritin was added to a test tube along with 1 ml of 0.1 M aluminum chloride hexahydrate solution that also contained 0.025 g of KH2PO4....