These tests detect the presence of disease-causing (pathogenic) Escherichia coli that produce Shiga toxins. E. coli bacteria commonly occur in nature and they are a necessary component of the digestive process in humans and most other mammals.
Dolan [dolan] as a boys' name is pronounced DOH-lan. It is of Irish and Gaelic origin, and the meaning of Dolan is dark; bold; black-haired. ASSOCIATED WITH irish, bold (brave)
This is a very confusing surname. As O'Morahan, O'Moran, and Morahan, it is clearly of Irish origins, but as Moran, Morin, and Morain, which are also recorded in France, Ireland and England, it can be from any otf those countries.aking Ireland first, the modern spelling originates from the pre 10th century Olde Gaelic O' Murchain, (the son of the descendant of Murdoch), and in the forms above has been very popular in counties Offally and Kildare since at least 1659 when it is shown to be the most numerous name in at least five baronies.