COMMUNICATIONS RETINAL CYSTS ANDRETINOSCHISIS* BY C. G. KEITH DepartmentofPathology, Institute ofOphthalmology, University ofLondon SINCE the term retinoschisis came into commonophthalmological parlance, it has oftenbeenusedas thoughthe conditionwereadefinite entity, differing fromretinal cysts bythe process byWhichit arose.
The definition of imperative is something that has authority or is absolutely necessary. 1  An example of imperative is the power that a government has over its people.  An example of imperative is the decision to give a cesarean in a breach birth.
If an imperative takes a pronoun as an object, it is appended to the verb; for example, Dime (Tell me). Pronouns can be stacked like they can in indicative clauses: 1  Me lo dices. ( 2 You tell me it or You tell it to me, can also mean You tell me as lo usually isn't translated). 3  Dimelo.  dÃ­melo