curprev14:3014:30, 23 January 2024 Maxim Masiutintalkcontribs 49,765 bytes+53 Added date. Added the cs1 style template to denote Vancouver ("vanc") citation style, because references contain "vauthors" attribute to specify the list of authors.undo
curprev12:3012:30, 9 August 2023 Aurora mctalkcontribs 49,505 bytes+98 changed and rearranged a lot of the first few paragraphs. I think the first two sentences should include as much of a definition as possible; the fact that it's the leading cause of death in under-twos is important but it's not a definition. I think this article still needs quite a bit of work but I think it's a bit better; open to improvement!undoTag: Visual edit: Switched