Scientists ask whether Omicron can outrun Delta: How fast does it spread?
November 29, 2021
The fact that Omicron is already spreading in the presence of Delta, “which outcompeted all the other variants, is worrisome.”
New tool predicts pain relief after gallbladder surgery
August 25, 2021
“Until now, we did not know which patient with which symptoms would benefit most from this operation.”