by Dr. Bill Blank, M.D. Published in Midwest Flyer – February/March 2019 issue Over the past several months, I have become aware of several certification issues which prompted this article….
Serving the Midwest Aviation Community Since 1978
Serving the Midwest Aviation Community Since 1978
by Dr. Bill Blank, M.D. Published in Midwest Flyer – February/March 2019 issue Over the past several months, I have become aware of several certification issues which prompted this article….