Tema pediátrico
Diseño de estudios clínicos y causalidad: ¿la vacuna oral contra rotavirus causa invaginación intestinal?
Clinical research design and causality: does oral rotavirus vaccine cause intussusception?
María Fernanda Castilla-Peóna,
, Juan C. Ramírez-Sandovalb, Hortensia Reyes-Moralesc, Alfonso Reyes-Lópezc
a Departamento de Ediciones Médicas, Hospital Infantil de México Federico Gómez, México D.F., México
b Departamento de Nefrología y Metabolismo Mineral, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México D.F., México
c Dirección de Investigación, Hospital Infantil de México Federico Gómez, México D.F., México
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