Table 2.

Cellular percentages in BALF from SSc patients.

Paper	Neutrophils (% ± SD)	Lymphocytes (% ± SD)	Macrophages (% ± SD)	Eosinophils (% ± SD)
Cailes et al. [21]	3.00	6.00	85.00	1.00
De Santis et al. [23]	5.90 ± 10.50	4.30	6.10	1.10 ± 2.20
Kowal-Bielecka et al. [27]	5.40 ± 4.80	22.60 ± 13.70	70.20 ± 15.10	-
Moodley et al. [28]	10.30 ± 2.10	6.30 ± 2.20	79.60 ± 3.10	4.00 ± 1.00
Nagasawa et al. [29]	2.30 ± 2.90	17.20 ± 8.60	79.60 ± 9.30	1.00 ± 1.30
Prasse et al. [30]	9.00 ± 10.00	18.00 ± 10.00	69.00 ± 17.00	3.00 ± 2.00
Salaffi et al. [30]	4.10 ± 0.90	13.30 ± 2.10	80.90 ± 3.40	1.70 ± 0.70
Yilmaz et al. [34]	9.50 ± 12.30	18.80 ± 17.40	66.00 ± 19.50	-

Legend: Values are expressed as mean in percentage. SD: Standard deviation, when available, is in brackets.