2 results
Acanthosis Nigricans and Insulin Resistance - A 27-year-old woman presented with a 2-year history of acanthosis
Acanthosis Nigricans ... Resistance - A 27-year-old ... presented with a 2-year ... B) #Clinical #Derm ... #Nigricans #NEJM
Filtering effect for small droplets (aerosols) by various masks; home-made of tea cloth, surgical mask (3M
; home-made of tea ... Table 2 of van der ... similar for the Tea ... protection (see van der ... #coronavirus #aerosolization