Molecular and epidemiologic evidence for the discontinuous introduction of subtypes B and F into Rio de Janeiro, Brazil.
Pinto
M E
ME
Tanuri
A
A
Schechter
M
M
D001938:Brazil / Q000453:epidemiology; D015331:Cohort Studies; D005260:Female; D015658:HIV Infections / Q000453:epidemiology / Q000821:virology*; D015497:HIV-1 / Q000145:classification* / Q000235:genetics; D006801:Humans; D008297:Male; D012150:Polymorphism, Restriction Fragment Length; D011446:Prospective Studies