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How to get cheap clean air? Implementation of an affordable high-efficient air filtration ventilation system for

Christian Leonhard Doll1,2,3, Rolf Opalka4, Leonel Tchamo Nguifo2

  • 1Spine and Scoliosis Center, Hessing Foundation, Augsburg, Germany.

GMS Hygiene and Infection Control
|February 20, 2026
PubMed
Abstract

Keywords:
AfricaCameroonair conditioningoperating roomssurgical wound infectionventilation

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