The ability of breathing system filters to prevent liquid contamination of breathing systems: a laboratory study* - Wilkes - 2002 - Anaesthesia - Wiley Online Library
Pall BB50T Breathing Circuit Filter Hydrophobic bidirectional filter for mechanical
Not all Filters are the Same: Pall's Pleated Hydrophobic Breathing Filters vs Electrostatic Breathing Filters - Medical Blog | Pall Corporation
Coronavirus Outbreak Protection - Medical | Pall Corporation
Air filter - AEROvent® - HUM - Gesellschaft für Homecare und Medizintechnik - for O2 concentrators
The Pall Ultipor Breathing Circuit Filter—An Efficient Heat and Moisture Exchanger | Semantic Scholar
Effect of Heat Moisture Exchanger on Aerosol Drug Delivery and Airway Resistance in Simulated Ventilator-Dependent Adults Using Jet and Mesh Nebulizers | Journal of Aerosol Medicine and Pulmonary Drug Delivery
Paediatric viral filters and combined heat moisture exchange – Quick Reference Guide - Communities of practice
HEPA Filter
Paediatric viral filters and combined heat moisture exchange – Quick Reference Guide - Communities of practice
Performance of breathing filters under wet conditions: a laboratory evaluation - ScienceDirect