- p.r.n.- pro re nata (Lat.) as needed
- по мере надобности
English-Russian dictionary of program "Mir-Shuttle". С.В. Курбатов.. 2015.
English-Russian dictionary of program "Mir-Shuttle". С.В. Курбатов.. 2015.
p.r.n. — Abbreviation meaning when necessary (from the Latin pro re nata , for an occasion that has arisen, as circumstances require, as needed). One of a number of hallowed abbreviations of Latin terms that have traditionally been used in prescriptions.… … Medical dictionary
p.r.n. — as needed [Lat. pro re nata] … Dictionary of medical acronyms & abbreviations
Romance languages — Romance Geographic distribution: Originally Southern Europe and parts of Africa; now also Latin America, Canada, parts of Lebanon and much of Western Africa Linguistic classification: Indo European Italic … Wikipedia