According to Dr. Langberg, the error was "preventable" and involved "a failure to follow our standard policies and procedures." He said "there is no excuse for that to occur at Cedars-Sinai."
As for the twins, the statement did not identify them by name, but did say after giving "two patients" protamine sulfate, they "indicated no adverse effects from the higher concentration of heparin or from the temporary abnormal clotting function. Doctors continue to monitor the patients." Click here to read Dr. Langberg's complete statement.