N.F.缩写的意思

OTC TDA ROH CSCO DDC AC CHO DEXA ECU NSA INCB NCCLS AACG U.S.P. ABY OT AEB IIS SGOT PLT/BPC PRL LTP BWP C URO TC N.F. AO AACC SPZ DL VM PICP ABE AUG An APCF ASOM STD IECG APLL MAS LMA ACLA HB dm ALM DSPS ABIC AOSC GDP ASS IWP MA ATR PH APC EPI SCM Tab