<prompt> In klumpkes paralysis nerve roots involved areC6 -C7C7- C8C8-T1T1-T2  <response>: In klumpkes paralysis lower trunk of brachial plexus is involved that is mainly T1 and paly C8. C6 is mainly involved in Erbs paralysis along with C5. B D Chaurasia 7th edition Page no: 59 