Diagnosis of severe respiratory infections in immunocompromised patients

Elie Azoulay, Lene Russell, Andry van de Louw, Victoria Metaxa, Philippe R Bauer, Pedro Povoa, Jose Garnacho-Montero, Ignacio Martin-Loeches, Sangeeta Mehta, Kathryn A Puxty, Peter Schellongowski, Jordi Rello, Djamel Mokart, Virginie Lemiale, Adrien Mirouse, Nine-i investigators