virus (1) temps (durée) (1) thérapie (1) art (1) mutation (1) minorité (1) infection (1) analyse (1) variation génétique (1) ADN (1) adulte (1) jeune (1) Zurich (1) Treatment (1) Selection (1) Art (1) Methods (1) Art (1) Polymerase chain reaction (1) Immunodeficiency (1) Origin (1) Time (1) Therapeutics (1) Phylogeny (1) Patients (1) Mutagenesis (1) Human beings (1) Infection (1) Impact (1) Evidence (1)