Autor: |
Vatteroni ML; Virology Unit, University of Pisa, I-56127 Pisa, Italy., Capria AL; Virology Unit, University of Pisa, I-56127 Pisa, Italy., Spezia PG; Virology Unit, University of Pisa, I-56127 Pisa, Italy; Retrovirus Centre and Virology Section, University of Pisa, I-56127 Pisa, Italy., Frateschi S; Virology Unit, University of Pisa, I-56127 Pisa, Italy., Pistello M; Virology Unit, University of Pisa, I-56127 Pisa, Italy; Retrovirus Centre and Virology Section, University of Pisa, I-56127 Pisa, Italy. Electronic address: mauro.pistello@unipi.it. |