Cover Illustration: Transmission electron micrograph depicting an alveolar macrophage containing what are likely Ym1 crystals. Courtesy of Dr. Tara E. Sutherland, University of Manchester.

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精选封面

封面插图：透射电子显微镜照片，描绘了可能含有Ym1晶体的肺泡巨噬细胞。由曼彻斯特大学的Tara E. Sutherland博士提供。