Modern medicine is a game of reason. The times harmonizing bodily fluids and quackery seem long gone. We no longer believe in phlebotomy or burning women to free our communities from bewitched spirits, even though bloodletting had occasionally worked based on chance for some medical practitioners during the Middle Ages. Individual experience still an invaluable skill any clinician, albeit more ...

Steganography is the concept of embedding information in such a way that its existence is concealed. In this paper we have shown one of the techniques used in Steganography to hide information and deliver the message to the end user using Bit-planes without any loss of data. The method used is to replace lowest 3 or 4 LSB with message bits or image data (assume 8 bit values). We do this method ...