Figure 3. Meibomian gland of DE/cGVHD patients images observed by in vivo laser confocal microscopy. A, C: DE/cGVHD group, 47-year-old female (Case 4; Table1). B, D: DE/cGVHD group, 47-year-old male (Case 2; Table 1). The images observed at the onset of DE related to cGVHD. Note the excessive fibrosis around the atrophic glands and the moderate infiltration of inflammatory cells in the dry eye patients with cGVHD. RL=Right, Lower, LL=Left, Lower.