Related by context. Frequent words. (Click for all words.) 59 transplanted kidney 58 transplanted tissue 57 transplanted organ 57 transplanted kidneys 57 kidney 56 immunosuppressant drugs 55 liver 54 kidney function 54 kidneys 54 pre cancerous polyps 53 arterial blockage 53 pancreas 52 thyroid 52 immune suppression 52 diseased tissues 51 hormone deficiency 51 pancreatic islet cells 51 hematopoietic cell 51 thymus gland 51 pulmonary valve 51 ovarian function 51 ovary 50 hardened arteries 50 immunosuppressants 50 colon polyps 50 bone marrow 50 Vitamin D supplements 50 pernicious anemia 50 prostate tissue 50 hormonal treatments 50 transplanted organs 50 colon tumors 50 bone marrow stem cell 50 diabetic rats 50 stem cell transplant 49 left ventricular systolic 49 pancreases 49 abdominal aorta 49 digestive organs 49 transplanted stem cells 49 microcirculation 49 kidneys lungs 49 bone marrow stem cells 49 hemochromatosis 49 nutrient absorption 49 thyroid glands 49 renal function 49 immunosuppressive drugs 49 lung 49 gallstones 49 BH4 49 organ rejection 49 neural cells 49 hemangioma 48 cancerous prostate 48 Oestrogen 48 ascites 48 tumor 48 blood clotting disorder 48 hypothyroid 48 renal transplantation 48 benign prostate 48 CMV infection 48 ruptured aneurysm 48 cancerous growths 48 Scar tissue 48 urinary infections 48 vaginal tissue 48 ventilatory support 48 stem cells 48 cancerous breast 48 prostate gland 48 pituitary tumor 48 systemic toxicity 48 atherosclerotic lesions 48 stem cells harvested 47 corneal tissue 47 metabolic acidosis 47 transfused blood 47 blocked coronary arteries 47 autologous bone marrow 47 parathyroid 47 nasal obstruction 47 uncontrolled bleeding 47 recurrent infections 47 brain lesions 47 breast tissue 47 Calcium supplements 47 nasal polyps 47 rhythm abnormality 47 RPE cells 47 Bone marrow 47 dystrophin 47 adipose fat 47 bowel 47 cerebral spinal fluid 47 adrenal insufficiency 47 benign cyst 47 pancreatic tumor 47 prostate 47 short bowel syndrome