. >> injected into him. 3:00 a.m., two milligrams of midazolam.nd 5:00 a.m., more lorazepam, 2 milligrams. and then again 7:30, two milligrams of midazolam and 25 milligrams of propofol diluted with lidocaine. >> so you can summarize, make it simple. 4 milligrams of lorazepam given to him during the time you spoke about and 4 milligrams of midazolam. >> so why -- were you ever worried about administering so many drugs to michael jackson? did you ever think, you know, this person could die giving him so many drugs? >> certainly i didn't think michael jackson would die from 4 milligrams of lorazepam or 4 milligrams of midazolam. we do that all the time in the hospital. i was very cautious in terms of giving michael jackson that medication to sleep. before that time, michael jackson was on propofol. and i had warned him successfully off of propofol up to three days prior to his death. he never received propofol. >> but not successfully. you said you had weaned him off. >> yes. >> why did he go back on? >> he did not go back on. before that i would tr

. >> to take a patient with valium, lorazepam, midazolam and propofol and to leave them unattended inment. >> murray saw things quite differently, providing his version of events in a police interview recorded just days after jackson's death. >> conrad roberts murray. >> it was jackson, murray said, who told him all about propofol and insisted he use it to ease jackson's crippling insomnia. >> he knew that that was the only thing that worked for him. i constantly cautioused him. >> cautioned him, and claims murray, tried to ween him from the drug. still, jackson pressed for propofol on the day he died. >> he said, i can't function if i don't sleep. so i agreed that i would switch over to the propofol. >> then, murray said, he sat at jackson's side. >> i monitored him, saw his oxygen saturation, heart rate, everything looked stable. then i needed to go to the bathroom. i came back to his bedside and i was stunned in the sense that he wasn't breathing. >> the defense maintained it wasn't murray who administered the fatal dose, it was jackson himself. >> when dr. murray left the room, mi