Hi Everyone
I found an amazing source of medical Oxygen in small and extra large tanks in the Austin Texas area for Cluster Headache treatment.
Company name is Texas Welding Supply, don’t be deceived by the name they supply fully medically safe O2 and are familiar with the process.
Please ask for Amy Viglione, (512) 272-9353. This is website.
You can use the doctor letter template found on clusterbuster website.
https://www.texasweldingsupply.com