Abstract Background Post cardiac surgery mediastinitis is the major infectious complication. despite the development of surgical techniques and the application of strict preventive measures. The Haemophilus influenzae mediastinitis is very rare. The mediastinitis caused by the association between Haemophilus influenzae and Aggregatibacter aphrophilus has never been described to our kn... https://missouriquiltcoes.shop/product-category/grommets/