Need technical expertise (spoiler)
Drummond explains that between the time he made Nurse Campanella unconscious and the time he snuck her into surgery that he stashed her in X-Ray where an unconscious body would not look unusual. Is there a joke here? Why would an unattended body look normal in X-ray as opposed to other parts of the hospital?
I understand this may have to do with 1971 medicine.
He didn't get out of the cock-a-doody car!!!