An advance is usually 1/3 of the first print run total royalties. For example, if a book has a print run of 5000 copies and will be sold at $14.95 and the author is to receive 10% royalties, the total sum payable to the author if all copies are sold is $7475 (10% x $14.95 x 5000).
Mayo Clinic researchers have found that a sometimes deadly stomach bug, Clostridium difficile, is on the rise in outpatient settings. Clostridium difficile is a serious bacteria that can cause symptoms ranging from diarrhea to life-threatening inflammation of the colon.
Certain spider bites, such as the black widow or brown recluse, can cause serious illness or death. Most spider bites are harmless. If possible, bring the insect or spider that bit you with you when you go for medical treatment so it can be identified.