Results of compartmentalization tests.

Only tissue pairs that were designated as compartmentalized with respect to one another (defined as having significant results in 3/5 tests) are listed.1Compartmentalization was designated when significance was detected in at least 3 of the 5 statistical tests.2BALF: HIV-RNA from bronchoalveolar lavage fluid.3BAL cells not enriched from AM (BALC in Table 1).4BAL cells enriched by LSM and CD3-depleted (BALC* in Table 1).5BAL cells fractionated on 46% Percoll gradients prior to CD3-depletion (BALC** in Table 1).6BAL cells treated as in 5 above, but further enriched for AM by adherence (BALC*** in Table 1).*p-value = 0.01�C0.05.**p-value = 0.001�C0.009.***p-value p-value >0.05).NS Data not shown, no tissue pair met the criteria for compartmentalization.