https://www.selleckchem.com/pr....oducts/dorsomorphin-
One study showed equivocal results when masks were worn, and one was terminated early limiting interpretation. The use of facemasks by scrubbed staff during implant surgery should be mandatory to prevent infection. We recommend the use of facemasks by all scrubbed staff during other forms of surgery to protect the patient and staff, but the supporting evidence is weak. There is insufficient evidence to show that non-scrubbed staff must wear masks during surgery. The use of facemasks by scrubbed staff during implant surgery sho