Gastrostomy is a procedure in which the surgeon makes an opening into the stomach and inserts a feeding tube for feeding or for drainage. (Illustration by Electronic Illustrators Group.) Normally, the stomach and abdomen heal in five to seven days.
Subversion and containment is a concept in literary studies introduced by Stephen Greenblatt in his 1988 essay Invisible Bullets. It has subsequently become a much-used concept in new historicist and cultural materialist approaches to textual analysis. Literary critic Louis A. Montrose writes that the terms are often used to refer to the capacity of the dominant order to generate subversion so as to use it to its own ends.
(February 2012). In sociology and cultural studies, a subculture is a group of people within a culture that differentiates itself from the parent culture to which it belongs, often maintaining some of its founding principles.ociologists Gary Alan Fine and Sherryl Kleinman argued that their 1979 research showed that a subculture is a group that serves to motivate a potential member to adopt the artifacts, behaviors, norms, and values characteristic of the group.