Severe Clostridium difficile infections. a systematic literature Journal title: Annals of West University of Timisoara, ser. Biology Authors: Adriana Elena NICA, Daniel ION, Georgiana RADU, Octavian ANDRONIC, Dan Nicolae PÄ‚DURARU Subject(s): Plant Sciences, Ecology, Biology, Education & Educational Research, Environmental Studies, Agriculture, Multidisciplinary, Biochemistry & Molecular Biology, Zoology, Biodiversity Conservation, Developmental Biology, Meteorology & Atmospheric Sciences