Related by context. Frequent words. (Click for all words.) 60 donor organs 54 liver transplantation 54 transplantation 53 islet cells 52 organ transplants 52 allogeneic 51 allogeneic stem cell 51 organs 51 lung transplantation 51 allografts 51 kidney transplantation 51 hematopoietic stem cells 50 embryos 50 liver transplants 50 Blood transfusions 50 kidney 50 immunosuppression 50 lung transplants 50 kidney transplants 50 transplanted tissue 50 kidneys 49 transplants 49 livers 49 renal transplant 49 transplanted organ 49 organ transplant 49 liver pancreas 49 transfusions 49 bone marrow transplants 48 stem cell transplants 48 stem cells 48 hematopoietic stem cell 48 ESRD patients 47 organ donors 47 transplant 47 bone marrow 47 LVADs 47 immunosuppressive drugs 47 bone marrow stem cell 47 islet transplantation 47 kidney transplant recipients 47 transplant recipients 47 Antiviral drugs 46 bone marrow transplantation 46 transplantations 46 antithrombin 46 immunosuppressant drugs 46 primary immunodeficiency 46 transplanted organs 46 postoperative complications 46 bone marrow stem cells 46 allograft 46 kidney transplant 46 organ transplantation 46 aprotinin 46 cell transplantation 46 unused embryos 46 stem cell transplant 45 stem cell transplantation 45 IVIG 45 marrow 45 anticoagulant therapy 45 transfusion 45 distant metastases 45 patients 45 blood transfusions 45 hepatocytes 45 islet cell 45 corneal transplants 45 oocytes 45 Adult stem cells 45 blood platelets 45 immunosuppressive therapy 45 kidney function 45 tissue 45 palliation 45 pancreas 45 platelet 44 UNOS 44 intensivists 44 Kidneys 44 ejection fraction 44 immunosuppressed 44 bone marrow transplant 44 iPSCs 44 Factor VIII 44 adult stem cells 44 corneas 44 tPA 44 fetal tissue 44 parenteral nutrition 44 somatic cell 44 neural stem cells 44 GvHD 44 comorbidities 44 autologous 44 neoplastic 44 tissue transplants 44 Cord blood 44 CD4 counts 44 cornea transplants