The invention relates to compounds, to compositions comprising the same and uses thereof for the prevention or treatment of pain, e. There is provided an integrated circuit including b sub-circuits that are connected in series between a first terminal and a second terminal and have capacitance 2b-1 times larger than predetermined unit capacitance. 5 under temperature conditions below 100 C at atmospheric pressure. As a result, the user’s request to view new information can be serviced quickly. The LCST material or other flowable material then forms a gel in the body such that the object is contained at least partially within the gel and thereby stabilized by the gel such that the object can then be easily fragmented within the body andor retrieved from the body.