BUZZ-Smith & Nephew: bottom of the FTSE as China weakness hits results
** Artificial joint maker Smith & Nephew (Frankfurt: 502816 - news) falls 4.3 pct, bottom of the FTSE 100, after FY profits fell 7 pct
** Co cites weakness in China for fall
** Revenues miss analyst estimates ($4.67 bln v $4.69 bln), profit also lower than expected ($1.02 bln v $1.04 bln)
** Second most traded on FTSE 100 by average 30-day volumes
** Worst day for the stock since November