Mydriasis Mydriasis Mydriasis () is the dilation of the pupil, usually having a non-physiological cause, or sometimes a physiological pupillary response. Non-physiological causes of mydriasis include disease, trauma, or the use of drugs. Normally, as part of the pupillary light reflex, the pupil dilates in the dark and constricts in the light to respectively improve vividity at night and to protect the retina from sunlight damage during the day. A "mydriatic" pupil will remain excessively large even in a bright environment. The excitation of the radial fibres of the iris which increases the pupillary aperture is referred to as a mydriasis.
Batman: The Widening Gyre release the remaining issues as a separate series to be called "Batman: Bellicosity", that was due in 2014, but to date, remains unreleased. In May 2009, it was announced that "Batman: The Widening Gyre" would be written by Kevin Smith and illustrated by Walt Flanagan. Months earlier, both had completed "". As Smith explained it, the series will have 12 issues split into two six-issue books. Book 1 was supposed to run from August 2009 to January 2010 and, after a six-month hiatus, Book 2 would run from July 2010 through December 2010. However, Book 1 was plagued by several