said by localhost: one of the reasons that wpa is so secure is because it changes the key at a given interval. the key changed is the group key (which is what you are looking at). the shared key is used to generate the group key, which is in turn used to encrypt data going over the air. hope that helps, and hope i'm right.
Jan 21, '08. Another quick way is to just remember this: a typical 18in x 18in lap sponge holds 100mls of fluid soaking wet. A raytec holds 10mls. Blood loss is only an estimation (EBL = estimated blood loss) by anesthesia.
Helpful tips for taking care of a PleurX catheter. You will drain the fluid as directed by your doctor-typically every one to two days. Do not drain more than 1000ml from your chest or 2000ml from your abdomen at a time. You will apply a new dressing over the tail of the catheter each time you drain fluid. You may shower with a water-proof dressing over your catheter.