Both amino acid PET and advanced MRI methods (perfusion-weighted imaging, diffusion-weighted imaging and magnetic resonance spectroscopic imaging) provide substantial additional information for brain ...
Thrombolytic agents, including tenecteplase, are generally used within 4.5 hours after the onset of stroke symptoms. Information on whether tenecteplase confers benefit beyond 4.5 hours is limited. We ...
This is a preview. Log in through your library . Abstract In the Eyring rate theory, the rate constant is expressed as a product of a frequency factor (kT/h) and a quotient of partition functions.