Related by context. Frequent words. (Click for all words.) 49 smaller incisions 45 tissue transplants 45 lungs kidneys 43 transplant recipients 41 cardiac surgery 41 transplantation 40 organ transplantation 40 kidney pancreas 40 lung transplants 40 coronary bypass 40 corneal transplants 40 tiny incisions 39 liver pancreas 39 transplants 39 coronary artery bypass grafting 39 immunosuppressant drugs 39 limb amputations 39 immunosuppressive drugs 39 severe aortic stenosis 39 minimally invasive procedures 39 neurological complications 39 cadaveric 39 surgical procedures 39 liver kidneys 38 transplantations 38 vital organs 38 cell transplantation 38 anatomical structures 38 kidneys liver 38 fat grafting 37 saphenous vein 37 stem cell transplantation 37 diseased arteries 37 grafts 37 aortas 37 soft tissues 37 bypass surgeries 37 renal transplantation 37 platelet transfusions 37 adult stem cells 37 lung transplantation 37 mitral valve repair 36 peripheral nerves 36 transplant 36 stem cell transplants 36 metastatic tumors 36 pneumonia diarrhea 36 skin grafting 36 Adult stem cells 36 surgeons 36 diseased organs 36 intestinal tracts 35 kidney transplant recipients 35 surgical interventions 35 cornea transplants 35 prostate lung 35 bone grafts 35 bone grafting 35 hemorrhagic shock 35 spinal surgeries 35 angioplasties 35 bone marrow transplants 35 reconstructive surgeries 35 Nerve cells 35 VADs 35 ventricular assist devices 35 asthma bronchitis 35 sensory nerves 35 surgical incisions 35 bone marrow transplantation 35 structural abnormalities 34 donor liver transplants 34 surgeries 34 skin grafts 34 bone marrow stem cells 34 uncontrolled bleeding 34 transplanted organ 34 lymphatic vessels 34 connective tissues 34 inflammations 34 AbioCor 34 LVADs 34 stem cell therapies 34 brain hemorrhages 34 kidney transplantation 34 invasive procedures 34 hemolytic anemia 34 organ transplants 34 allografts 33 collagen fibers 33 cataract removal 33 coronary artery bypass 33 bariatric procedures 33 gene therapy 33 laparoscopic surgery 33 transplanted organs 33 Periodontal disease 33 benign tumors 33 bariatric surgeries 33 cardiac transplantation 33 abdominal aorta