Here's an in-vitro study.  
http://www.hydrosolinfo.com/articles/silver-2004-12-22.php

Trem
  ----- Original Message ----- 
  From: Jim Holmes 
  To: Silver-List 
  Sent: Friday, August 07, 2009 2:58 PM
  Subject: CS>1. Current Info on CS vs MRSA 2. Where are Lung Volume Reduction 
Surgery and or Endobronchial Valve Placement procedures being performed?


  Hello all,

  1.  Can anyone help with current information, either anecdotal or formal, 
regarding the current status of CS in the treatment of Methylicillin resistant 
Staph Aureus?  I am interested in the "official": and "alternative" positions 
on the subject.

  Can anyone refer me to a protocol? 

  2.  Does anyone know how to search England, Scotland, Ireland, or Russia for 
hospitals that perform either Lung Volume Reduction Surgery, or placement of 
Endobronchial Valves for treatment of advanced Emphysema?  The person for whom 
I am doing this search needs help soon.  

  Any recommendations or tips will be greatly appreciated.

      Jim