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Medical microbots need better imaging and control

Mariana Medina-Sánchez and Oliver G. Schmidt set priorities for more realistic tests of tiny machines that could be used to diagnose and treat conditions.

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Correspondence to Mariana Medina-Sánchez or Oliver G. Schmidt.

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Medina-Sánchez, M., Schmidt, O. Medical microbots need better imaging and control. Nature 545, 406–408 (2017).

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