title: [A superior sister (Irena Augystyniak)].
mesh_terms: D002648:Child; D005260:Female; D006666:History of Medicine; D006801:Humans; D007231:Infant, Newborn; D007391:International Cooperation; D008430:Maternal-Child Health Centers; D009773:Obstetric Nursing; D010371:Pediatric Nursing; D011044:Poland; D011247:Pregnancy
vernacular_title: Siostra przełozona. (Irena Augustyniak).