(A) Survival of mice (n = 7 mice/group) challenged with 8 × 104 conidia of A. fumigatus and treated intravenously daily for four days with D5W (control), 1 mg/kg D-AMB, 15 mg/kg L-AMB, or 15 mg/kg ABLC. (B) Survival of mice (n = 10 mice/group) challenged with 1.6 × 105 conidia of A. fumigatus and treated intravenously daily for four days with D5W (control), 1 mg/kg D-AMB, 15 mg/kg L-AMB, 20 mg/kg L-AMB, 15 mg/kg ABLC, or 20 mg/kg ABLC.