It may prove difficult to rule out the possible contribution of hypocalcaemia and many clinicians would elect to administer 400 mL of 40% calcium borogluconate slowly by the intravenous route while monitoring the heart rate. | It may prove difficult to rule out the possible contribution of hypocalcaemia and many clinicians would elect to administer 400 mL of 40% calcium borogluconate slowly by the intravenous route while monitoring the heart rate. |