type PaperData = {
    PMID: number;
    title: string;
    slug: string;
    abstract: string;
    authors: string[];
    journal: string;
    pubdate: Date;
    keywords: string[];
    url: string;
    affiliations: string[];
};
declare function getIDsAndData(query: string, numPapers: number, api_key: string | undefined, consolelog: boolean): Promise<Array<PaperData>>;
declare function fetchIDs(query: string, num: number, api_key: string | undefined, consolelog: boolean): Promise<string[]>;
declare function fetchData(id_list: any, api_key: string | undefined, consolelog: boolean): Promise<any>;
declare function processData(data: any): Promise<Array<PaperData>>;
declare function buildQuery(authors: string[], topics: string[], dateRange: string): string;

export { buildQuery, getIDsAndData as default, fetchData, fetchIDs, processData };