title: [Instruction to authors:new requirements for manuscripts for publications in medical journals published by the National Institute of Hygiene: epidemiological review, experimental medicine and microbiology. Results of the state department of hygiene].
mesh_terms: D006801:Humans; D010506:Periodicals as Topic / Q000592:standards*; D011044:Poland; D011643:Publishing / Q000592:standards*; D012106:Research