A small bone found 30 years ago at Dinosaur Cove in southeastern Australia could turn what we know about the evolution of echidnas and platypuses on its head.

1. A third of stroke survivors experienced upper extremity pain, which was associated with poor arm functional recovery at 12 months post-stroke Upper extremity pain is common post-stroke and may ...

Treatment with Spinraza (nusinersen) or Evrysdi (risdiplam) may help preserve upper limb motor function in children and young adults with spinal muscular atrophy (SMA) type 2, a natural history study ...