1·Conclusion:The risk factors for graft failure after PK were corneal vascularization, regraft, aphakia or pseudophakia, presence of anterior or posterior synechia.
结论：与PK手术植片衰竭相关的高危因素包括角膜血管化、再次移植、无晶状体眼、人工晶状体眼、虹膜前或虹膜后黏连；
2·The invention belongs to the field of nuclear medicine and relates to radioactive nuclide labeling tumor vascularization specific polypeptide.
本发明属于核医学领域，涉及放射核素标记肿瘤血管化特异性多肽。
1·The risk factors for graft failure were corneal vascularization, regraft, aphakia or pseudophakia.
移植失败的危险因素是角膜血管形成，移植，无晶状体或假晶状体。
2·The interconnected macroporosity in the cement allows for vascularization, entrapment of growth factors, cell colonization and tissue ingrowth.
粘固剂中的互连大孔可以实现血管形成、生长因子夹带、细胞移生和组织向内生长。