Related by context. Frequent words. (Click for all words.) 53 Transfusions 50 transfusing 50 pancreatic tissue 49 autologous 49 catheterisation 48 extracorporeal 48 aspirate 48 umbilical cord stem cells 48 hematopoietic cells 48 allogeneic 47 splenic 47 plasmapheresis 47 transfuse 47 autologous bone marrow 46 fetal tissue 46 inoperable tumors 46 cadaver tissue 46 bone marrow stem cell 46 transplanted tissue 46 tissue grafts 46 arterial blockage 46 endoscopically 45 stool sample 45 liver biopsy 45 Virtual colonoscopy 45 Langerhans cells 45 Blood transfusions 45 endometrial ablation 45 Laparoscopic surgery 45 sentinel node biopsy 45 lumbar puncture 45 teratoma 45 uterine fibroid embolization 45 noninvasive imaging 45 transplanted stem cells 44 electively 44 NGAL 44 procedure 44 mononuclear cells 44 thrombolytic therapy 44 transfusion 44 ovarian stimulation 44 transplanted organ 44 cystectomy 44 epidural anesthesia 44 Umbilical cord blood 44 transurethral resection 44 bone marrow stem cells 44 stem cells harvested 44 hypotensive 44 stem cells 44 renal transplantation 44 invasive procedure 44 umbilical cord blood 44 surgical biopsy 43 nephrectomy 43 Cryoablation 43 peritoneal cavity 43 diseased tissues 43 corneal transplantation 43 pathogen inactivation 43 endothelial progenitor cells 43 fibrin sealant 43 sperms 43 perfused 43 blood transfusion 43 Cryotherapy 43 cryopreserved 43 gamma globulin 43 antithrombin 43 allogeneic stem cell 43 endoscopist 43 pancreatic islets 43 Adult Stem Cells 43 organ transplantation 43 dobutamine 43 Valcyte 43 cord blood 43 barium enema 43 Autologous 43 granulocytes 43 intraoperatively 43 malignant hyperthermia 43 Factor VII 43 minimally invasive technique 43 hematopoietic cell 42 Merci Retriever 42 transplanted organs 42 hES cells 42 transplantation 42 tissue 42 anal canal 42 adipose fat 42 cryosurgery 42 sensory nerves 42 CMV infection 42 Privigen 42 ventilatory support 42 minimally invasive procedure 42 fingerstick 42 pancreatic islet cells