aDepartment of Respiratory Medicine, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands bDepartment of Rehabilitation Medicine, Erasmus MC, University Medical Center Rotterdam ...
Abstract: A miniature single-piston valve flow-matching water-hydraulic pump is described in this paper, which designs with a unique double-face cam mechanism to achieve the reciprocating motion of ...
AUSTIN (Nexstar) — President Donald Trump is directing his administration to reclassify marijuana from a Schedule I controlled substance to Schedule III, a move that medical professionals say will ...
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