[Retracted] Mechanism of RNA circHIPK3 Involved in Resistance of Lung Cancer Cells to Gefitinib

Figure 8

Fluorescent staining microscopic image of the constructed gefitinib drug-resistant lung cancer cell line A549/GR. Note: the multiples of (a)–(d) were 200×; the multiples of (e)–(h) were 200×.

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