IIS缩写的意思

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