1867 1793 1607 1767 1011 1485 1872 1255 1432 1722 1351 1716 1787 1174 1138 1474 1728 1533 1563 1955 1078 1950 1471 1284 1669 1344 1909 1789 1982 1199 1542 1126 1941 1605 1960 1078 1998 1988 1233 1372 1279 1923 1775 1884 1675 1877 1755 1488 1663 1199 1652 1660 1307 1118 1921 1443 1206 1386 1075 1739 1352 1968 1619 1803 1548 1904 1280 1850 1210 1127 1459 1329 1935 1647 1986 1761 1000 1445 1183 1902 1250 1932 1367 1117 1750 1709 1815 1876 1755 1760 1908 1078 1249 1529 1772 1164 1234 1552 1878 http://library.phcsuphan.ac.th/search.usisassist.php?fromrefcode=&keyword=%20Drug%20utilization%20Problems,exercises,etcมีปัญหาในการเชื่อมต่อ/Connection Problems (open url)