I don't know about all the quotes regarding the last part.....but I do know thar yesterday I had severe heart/chest pains and dizziness/ coupled with fatigue,....and today had 3 bottom left Amalgams removed for $520.00.In 4 visits, I've spent $540, $685,and $529 dollars with this dentist.I plan on seeing the Huggins-referral dentist in Woodland Hills, so I didn'tmake another appointment with this dentist today.It's obvious whatever the Mercury/and or other chemicals /metals has periodic affects on my nervous system in severe ways. Very bizarre indeed how it comes & goes....pains in fingers, tingling in fingers, heart/chest / throat irritation and pains. And tiredness and extreme agitation at times.My appetite, however, has remained fairly decent throughout this horror.Received a list of dental materials used by California dentists at this guys office today......composites are resin/glass powder that the paper states has "No Documented" adverse or toxic reactions to people,....but contains the compounds in Prop.65 which involves the Mercury-Amalgams!!!! To a laymen, this is extremely confusing and I just don't know what to think. The material was "baked" unto my teeth immedietely after Amalgams were stripped off using a Blue Light, which physically somewhat resembles ann electric toothbrush and gives two distinct "Beep-Beeps" when the resin is fuly cooked onto the surface of the teeth previously containing the Amalgams. Is there any interpretation of all this medical/dental jargon? This dentist doesn't give detailed info,...only had me sign a paper stating I received the "Dental Board of Calfornia Dental Materials Fact Sheet". I apologize for my long rambling, but my mind is inquiring.