[Problems in counting CD4+ T-cells].
Guarner
J
J
Izazola
J A
JA
del Río Chiriboga
C
C
D015415:Biomarkers; D015496:CD4-Positive T-Lymphocytes; D015658:HIV Infections / Q000097:blood*; D006801:Humans; D007958:Leukocyte Count / Q000295:instrumentation / Q000379:methods*; D015588:Observer Variation; D015203:Reproducibility of Results
D015415:Biomarkers
Los problemas de conteo de células T CD4+.