maria9
Cancer cells are created by our own body . hence they are not identified and attacked by the bodies defence system as they are not foreign particle. so they remain undetected for a long time and causes adverse effects .
they are not fully curable because there souce of occurence is still unknown and even after continuous treatments they are reoccurable.
Answers & Comments
they are not fully curable because there souce of occurence is still unknown and even after continuous treatments they are reoccurable.