TABLE 1.

Maintenance of CD4 depletion^a

Tissue	Mean % depletion ± SEM (n)b on day:
	25	39–45
Spleen	99.2 ± 0.2 (3)	95.9 ± 2.0 (7)
ingLN	96.9 ± 1.2 (3)	97.2 ± 1.1 (7)
Genital tract	84.9 ± 3.6 (3)	98.9 ± 1.0 (2)
Spinal cord/ganglia	NDc	86.5 ± 1.8 (2)

^aDepletion was calculated as 1 – (% CD4 cells in anti-CD4-treated tissue/% CD4 cells in control-treated tissue) × 100.

^bn represents the number of total samples, obtained from three depletion experiments performed.

^cND, not determined.