University of Genoa, Italy
Critically Ill Study Group of the European Society of Clinical Microbiology and Infectious Diseases (ESCMID)
Chairman
Infectious Diseases Group of the European Organization for Research and Treatment of Cancer (EORTC)
Member of executive committee
Infectious Disease Society of America (IDSA)
Member
Intra-abdominal Infections Study Group
Co-chair
Bone, Skin and Soft Tissue Infections of the International Society of Chemotherapy – Infection and Cancer (ISC).
Secretary
Italian Society of Anti-infective Therapy (SITA).
Vice-president