Question

He underwent a left ankle block, Esmarch tourniquet was used just above his ankle.

is this a FRAGMENT
COMMA SLICE
COMPLETE SENTECE
or RUN ON SENTENCE

Answer 1

And you think it's … ?

Check these out before answering:
http://www.chompchomp.com/terms/completesentence.htm
http://www.chompchomp.com/terms/fragment.htm
http://www.chompchomp.com/terms/commasplice.htm