Compound-heterozygous mutations in the plasminogen gene predispose to the development of ligneous conjunctivitis - Schuster, V; Seidenspinner, S; Zeitler, P; Escher, C; Pleyer, U; Bernauer, W; Stiehm, ER; Isenberg, S; Seregard, S; Olsson, T; Mingers, A-M; Schambeck, C; Kreth, HW (Blood, 1999)