Listar Medicina, ciencias biomédicas y salud pública por autor "Barnes, R.C."
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Seroepidemiology of Chlamydia in Costa Rica
Vetter, Kathleen M.; Barnes, R.C.; Oberle, Mark W.; Rosero Bixby, Luis; Schachter, Juluis (1990)A population-based study of the sero-epidemiology of chlamydia was performed among a nationally representative sample of 760 Costa Rican women aged 25 to 59 years. Interviews and sera collection were completed between ...