Reinfection tuberculosis according to age and race among 31,400 selectees in the District of Columbia.
DUNN
W L
WL
D044383:Black People; D004219:District of Columbia; D006801:Humans; D008887:Military Medicine; D008889:Military Personnel; D009326:Naval Medicine; D014376:Tuberculosis; D014397:Tuberculosis, Pulmonary; D001741:Black or African American