Ethically speaking, the doctors have a duty to supply all the reports and all the transcribed notes to you for every visit and every test. I hope he is as ethical as he should be. Let us know what the reports say...

Did you call the place where you had your LP and ask if there was a missing page? I wouldn't expect them to hand it over or discuss it with you, but if something is missing, surely they will make sure the doc gets it....