Questions with the keyword 'operation'

• How come sometimes it takes longer for a patent to wake up from a operation then before? by petsrcool to Christina Comments: (No comments so far )
• Can a brain grow back? So if a part of your brain gets removed in an operation, does it grow back? If so how? by spacenut1982 to Christina, Colin, Jess, Samaneh, Steve Comments: (So far, one comment )