A manufacturing method of a printed wiring board having an embedded electric device is as follows. The calibration system also includes a microprocessor operable to determine the luminance of the display based upon the information gathered by the photodetector. The RFID tag or sealed container may be affixed to an AIMD or surgically implanted in a patient adjacent to an AIMD. The structures have horizontal members including apertures that interface with the guiding structures as the horizontal members are lowered into place. Said compounds have an anti-tumour action.