Skewed X-chromosomal inactivation patterns are present in systemic sclerosis and associated with foxp3 expression. (9th March 2010) - Broen, J; Wolvers-Tettero, I L M; Bon, L Geurts-van; Vonk, M C; Coenen, M J; Lafyatis,, R; Radstake, T R D J; Langerak, A W