Is colon capsule endoscopy feasible to perform after incomplete colonoscopy and guides further workup in clinical practice?
Selected patient population, first-generation colon capsule, old preparation scheme.
Elements of helical organization may occur in the concentrated solution of the avian eye lens where delta-crystallin is the prominent protein. The symmetry of the tetramer provides a choice in the direction of growth of a helix at each link so that highly hydrated irregular polymers may be formed rather than large compact regular structures that would not be compatible with a transparent lens.