90% of bladder cancer arise from -
Ans. is 'c' i.e., Transitional cells There are three common histological types of bladder cancer :-a) Transitional cell carcinama (TCC)~90%b) Squamous cell carcinona (SCC)~5 -10%c) Adenocarcinoma~2%
Squamous cells
Glandular cells
Transitional cells
Smooth muscle cells
Urinary Bladder