Ultrastructural Study of Alveolar Epithelial Type II Cells by High-Frequency Oscillatory Ventilation

<table>Ultrastructural changes of AECIIs in control group (×9700). The nuclei were round and clear. Some LBs were presented as decreased in electron density and vacuole-like deformity; some LBs with density uniformity and ring-like arrangement were shown.</table>

BioMed Research International

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Figure 1

Figure 1: Ultrastructural Study of Alveolar Epithelial Type II Cells by High-Frequency Oscillatory Ventilation 