Increased serum baseline tryptase levels and extensive skin involvement are predictors for the severity of mast cell activation episodes in children with mastocytosis

1. Alvarez-Twose, I.
2. Vañõ-Galván, S.
3. Sánchez-Muñoz, L.
4. Morgado, J.M.
5. Matito, A.
6. Torrelo, A.
7. Jaén, P.
8. Schwartz, L.B.
9. Orfao, A.
10. Escribano, L.