Causes of death in HIV infection: the key determinant to define the clinical response to anti-HIV therapy

aRoyal Free Centre for HIV Medicine and Department of Primary Care and Population Sciences, Royal Free and University College Medical School, London, UK; bHospital Clinic Universitari, Barcelona, Spain; cAcademisch Medisch Centrum bij de Universiteit van Amsterdam, Amsterdam, the Netherlands; dUniversity Hospital, Zürich, Switzerland; eCopenhagen HIV Program, Hvidovre Hospital, Copenhagen, Denmark; fIstituto Superiore di Sanita, Rome, Italy; and gKarolinska Hospital, Stockholm, Sweden.