TY - GEN AU - Coombs,Daniel AU - Gilchrist,Michael A AU - Ball,Colleen L TI - Evaluating the importance of within- and between-host selection pressures on the evolution of chronic pathogens SN - 0040-5809 PY - 2008///0227 KW - Disease Susceptibility KW - Host-Pathogen Interactions KW - Humans KW - Models, Biological KW - Mutation KW - Virus Diseases KW - etiology KW - Virus Replication KW - genetics N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/j.tpb.2007.08.005 ER -