2004-4-10 2002-7-31 The temporary filling or crown was placed to protect your teeth while your custom restoration is being created in a dental lab. It's common for a small portion of a temporary filling to wear away or break off. This usually is not a problem. However, you should take these precautions to ensure that your temporary filling or crown stays securely in place: 99361 text/html 1.0 EN index,follow root canal procedure instructions temporary filling crown family dentistry Nelson Family Dentistry - Instructions Following a Root Canal Procedure text