Samanyan Lakshminarayanan - the chemo therapy

you enter the system as a friend
do you intend to turn a foe..or
do you want to keep the patient on his toe

your mission was to kill the cells which were bad
on your way in you tend to kill the good
the good should be really good to withstand you good

you need to be taught
you need to be introduced
you need to be understood by your patient

Samanyan Lakshminarayanan

http://www.poemhunter.com/poem/the-chemo-therapy/