import * as t from 'io-ts';
import { IExtension } from './RTTI_Extension';
import { IRange } from './RTTI_Range';
import { ICodeableConcept } from './RTTI_CodeableConcept';
export interface IPopulation {
    id?: string;
    extension?: IExtension[];
    modifierExtension?: IExtension[];
    ageRange?: IRange;
    ageCodeableConcept?: ICodeableConcept;
    gender?: ICodeableConcept;
    race?: ICodeableConcept;
    physiologicalCondition?: ICodeableConcept;
}
export declare const RTTI_Population: t.Type<IPopulation>;