TY - GEN AU - Sypsa,V AU - Touloumi,G AU - Kenward,M AU - Karafoulidou,A AU - Hatzakis,A TI - Comparison of smoothing techniques for CD4 data in a Markov model with states defined by CD4: an example on the estimation of the HIV incubation time distribution SN - 0277-6715 PY - 2002///0403 KW - CD4 Lymphocyte Count KW - CD4-Positive T-Lymphocytes KW - cytology KW - Cohort Studies KW - Computer Simulation KW - Disease Progression KW - Greece KW - HIV Infections KW - complications KW - HIV-1 KW - growth & development KW - Hemophilia A KW - Humans KW - Male KW - Markov Chains KW - Models, Immunological N1 - Publication Type: Comparative Study; Journal Article UR - https://doi.org/10.1002/sim.1080 ER -