SMALLPOX.
D044383:Black People; D002644:Chickenpox; D003937:Diagnosis, Differential; D006801:Humans; D010336:Pathology; D012899:Smallpox; D012900:Smallpox Vaccine; D012901:Variola virus
D012900:Smallpox Vaccine
CHICKENPOX; DIAGNOSIS, DIFFERENTIAL; NEGROES; PATHOLOGY; SMALLPOX; SMALLPOX VACCINE; SMALLPOX VIRUS