M Sabater-Lleal, E Martinez-Marchan, E Martinez-Sanchez, M Coll, C Vallve, J Mateo, JC Souto, J Fontcuberta, JM Soria. Complexity of the genetic contribution to factor VII deficiency in two Spanish families: clinical and biological implications. Haematologica 2003;88(8):906-913; https://doi.org/10.3324/%x.