Filed Under: Siemens Radiology Products
High Frequency Electromagnetic Dosimetry NEW US $126.94 Ending On: Monday Mar-07-2011 15:16:38 PSTBuy It Now for only: US $126.94Bidding Closed | Watch Item
Welch Allyn Reveal DXR-100 Dental Digital Intraoral X-Ray Sensor US $450.00 (0 Bid) End Date: Monday May-05-2014 15:20:39 PDTBid now | Add to watch list
1. what is natural radiation? 2. why it is important to ventilate your home? 3.. what is artificial radiation? what is the largest dose of artificial radiation we are allowed to recieve? 4…how large doses of radiation can affect your health? thanks heaps