title: [Comment on the articles in this issue].
mesh_terms: D019058:Community Networks / Q000639:trends*; D006801:Humans; D055624:Methicillin-Resistant Staphylococcus aureus; D010149:Postoperative Pain / Q000517:prevention & control*; D013203:Staphylococcal Infections / Q000175:diagnosis* / Q000517:prevention & control*; D000092864:Suicide Prevention