Intraoperative optical coherence tomography-guided nanothin Descemet stripping automated endothelial keratoplasty in a patient with a remarkably thickened cornea

对一名角膜显著增厚的患者进行术中光学相干断层扫描引导的纳米级薄Descemet膜剥离自动内皮角膜移植术