3 results
African Trypanosomiasis - The examination was notable for the two erythematous lesions, each measuring 3 to
peripheral-blood smear ... B) #Clinical #Derm ... #Pathology #Smear ... #Microscopy #Trypanosomiasis ... TrypanosomaBrucei #NEJM
Grouped Pustules on an Erythematous Base - On physical examination, grouped, coalescing pustules that had scalloped
stain (Tzanck smear ... Microscopic examination ... #Clinical #Derm ... Pustules #Tzsanck #Smear ... #Microscopy #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