I had NOTHING in my medical records!!!!! Because of my service connected injuries I was able to show excessive weight gain during service, numerous complaints from roommates with loud snoring, gasping for air during my sleep habits, able to show I had requested numerous sleep studies from the VA but was denied during my 1st year out(important you make sure you have them DATE STAMP ALL CORRESPONDENCE BETWEEN YOU AND THE VA). I had an IME from Dr Bash(don't listen to the rumors...call him because each case is different!!!!! His IME along with my Dr. Riad Dahkell Board Certified Pulmonary disease and Sleep Medicine EXPERT here in Maryland did it for me and I am grateful!!!!! Dr. Bash was able to use Dr. Dahkell write up and link the 'in service' connection which gave me 12yrs of retro!!!!!!