efek samping obat Syamsudin text Jakarta Salemba Medika Syamsudin 615.704 2 615.704 2 SYA b 9786028570824 240327 20240327102922 SUMUT-09130000000293 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)