Related by context. Frequent words. (Click for all words.) 69 bone marrow transplants 68 stem cell transplant 65 stem cell transplantation 65 bone marrow transplant 62 transplants 60 transplant 59 transplantation 59 kidney transplants 59 lung transplant 58 organ transplants 57 kidney transplant 57 stem cell therapy 56 liver transplantation 56 stem cells 55 organ transplant 54 adult stem cells 54 transfusions 54 transplant recipients 53 organ transplantation 53 grafts 52 liver transplants 52 bone marrow 52 skin grafts 51 blood transfusions 49 stem cell therapies 49 cochlear implants 49 kidney 48 stem cell 48 immunosuppression 48 umbilical cord blood 48 gene therapy 48 tPA 48 liver transplant 48 therapies 48 metastatic melanoma 48 chemotherapy 48 minimally invasive procedure 48 surgeries 48 embryonic stem cells 48 cord blood 47 transfusion 47 biopsies 47 surgical procedures 47 Transplant 47 kidneys 47 vitro fertilization 47 treatments 47 glioblastoma 46 autologous 46 chemotherapies 46 fertility treatments 46 vitro fertilization IVF 46 sorafenib 45 angioplasties 45 angioplasty 45 skin graft 45 multiple myeloma 45 dialysis 45 chemo 45 clinical trials 45 bone marrow donor 45 invasive procedures 45 corneas 45 imatinib 45 spinal cord injuries 45 therapy 45 livers 45 surgery 45 hemodialysis 45 donor organs 44 renal cell carcinoma 44 revascularization 44 metastatic breast cancer 44 embryonic cells 44 organ rejection 44 randomized clinical 44 hormonal therapy 44 transplanted 44 cardiac surgery 44 marrow 44 invasive procedure 44 transplant surgeon 44 sickle cell disease 44 acute myeloid leukemia 44 Stem cells 44 bypass surgery 44 tumors 44 leukemia 43 chemotherapy treatments 43 radiation therapy 43 reconstructive surgery 43 iPS cells 43 antiretroviral therapy 43 tamoxifen 43 severe sepsis 43 transplant recipient 43 IVF 43 statins 43 randomized trials 43 acute lymphoblastic leukemia 43 Clinical trials