https://www.selleckchem.com/pr....oducts/FK-506-(Tacro
d safe application of faecal microbiota transplantation for recurrent infection. Level II, prospective cohort study. Level II, prospective cohort study.Introduction. There are a few discussions regarding usefulness of an exoscope in otologic surgery compared to a traditional microscope. Objective. The pros and cons of using a newly developed exoscope (ORBEYE™) during microotologic surgery were evaluated. Methods. The usefulness of the ORBEYE™ exoscope was retrospectively assessed in 6 otologic surgeries by 8 surgeons postope