Diagnostic medical sonography is a type of medical imaging that uses high-frequency sound waves, also known as ultrasound, to produce images of organs, tissues and blood flow. A common example of sonography is the technology that allows expectant parents to see the first images of their unborn child. Sonography images are ordered by a doctor and obtained by a sonography technician who uses a device called a transducer.
The Law Of Reciprocity is the Universal Law that states that whatever is sent out into the cosmos , what modern day science refers to as  The Unified Field  , and what I personally choose to refer to as  The Infinite Field Of Potentiality  , in the way of energy or vibration through the resonance of your thoughts , emotions and actions , will ...
Both governments became anxious for a comprehensive settlement to dispose of the reciprocity and the fisheries issues. The Reciprocity Treaty was finally signed by British North America (BNA) Governor General Lord Elgin and US Secretary of State William Marcy on 6 June 1854. It was accepted by the US Congress in August.ike the earlier reciprocity agreements, it eliminated many trade barriers between the two countries. It was superseded in 1994 by the North American Free Trade Agreement (NAFTA) between Canada, the US and Mexico.