Authors:
Lopez, A
Caragol, I
Candeias, J
Villamor, N
Echaniz, P
Ortuno, F
Sempere, A
Strauss, K
Orfao, A
Citation: A. Lopez et al., Enumeration of CD4(+) T-cells in the peripheral blood of HIV-infected patients: An interlaboratory study of the FACSCount system, CYTOMETRY, 38(5), 1999, pp. 231-237