Lower Expression of Inducible Nitric Oxide Synthase and Higher Expression of Arginase in Rat Alveolar Macrophages Are Linked to Their Susceptibility to Toxoplasma gondii Infection - Zhao, Zhi-Jun; Zhang, Jia; Wei, Jun; Li, Zhi; Wang, Tao; Yi, Si-Qi; Shen, Ji-Long; Yang, Ting-Bao; Hide, Geoff; Lun, Zhao-Rong (PLoS ONE, 2013)