PMC4071869_01
Absolute neutrophil count (ANC) of a 5-FU toxic African American patient after administration of FOLFOX
nihms-597200-f0001.jpg
PMC4071869_01_nihms-597200-f0001.jpg
F1
The patient's hospital course was complicated by persistent pancytopenia, with a nadir WBC of 700 and an ANC of zero, unresponsive to growth colony stimulating factors that spontaneously recovered twenty days after chemotherapy (Figure 1).