Figure 6From: Iron homeostasis and oxidative stress in idiopathic pulmonary alveolar proteinosis: a case-control studyA, B, and C. Lavage concentrations of ascorbate, urate, and glutathione in healthy subjects and patients with PAP. There were decrements in the concentrations of all three anti-oxidants among patients with PAP. * significant decrease relative to normal, healthy subjects; p < 0.05.Back to article page