Confocal microscopy is a specialized test, which may aid in the early diagnosis of fungal, Acanthamoeba or Nocardia infection. PCR for microbial keratitis is a promising technique and offers a ...

The White House on Monday released a list of projects overseen by the top U.S. aid agency it identified as "waste and abuse" as Elon Musk's cost cutters seek to dismantle the decades-old provider ...