HealthSkin patch makes ultrasound images of your heart as you move A prototype skin patch produced images that were comparable to those of a standard handheld device used to visualise the heart before and after exercise. Visualising the heart during exercise may aid cardiovascular diagnoses 51¶¯Âþ
HealthExperimental umbilical cord stem cell therapy treats rare disease A girl with a rare disorder can now breathe more easily after receiving transfusions of a liquid that her sister's umbilical cord stem cells were grown in 51¶¯Âþ