Note that when you modify the BCD store, you must force it to be recreated in order for your changes to take effect. To do this, either restart the WDSServer service (run wdsutil /stop-server and then run wdsutil /start-server) or run Sc control wdsserver 129.
In the procedure, a healthy donor -- usually a blood relative -- undergoes an operation to remove a portion of his liver for the recipient. Part of a blood vessel in the leg is also removed to connect the donated liver portion to the recipient. The donor may have to remain in the hospital a week or longer as the liver begins to heal and regenerate itself. Full regeneration generally takes six to eight weeks.
As you've seen, your spleen is a very useful organ, but it is not vital. Sometimes, a person's spleen does have to be surgically removed. This may be because the spleen becomes injured, or it may be taken out in the course of transplanting other organs. Other parts of your body, like your lymph nodes and your liver, are able to step in and take over many of your spleen's functions.