1709 1419 1398 1164 1680 1102 1382 1287 1014 1278 1159 1902 1695 1672 1365 1360 1652 1296 1829 1623 1317 1714 1572 1630 1303 1082 1990 1735 1117 1263 1738 1555 1403 1440 1312 1740 1787 1329 1455 1945 1868 1221 1010 1542 1361 1609 1429 1490 1015 1063 1992 1958 1257 1136 1245 1470 1108 1971 1647 1247 1317 1107 1020 1579 1526 1364 1446 1296 1608 1416 1514 1966 1578 1742 1448 1233 1845 1512 1938 1903 1734 1982 1589 1884 1711 1048 1187 1847 1950 1991 1577 1162 1565 1288 1766 1967 1457 1679 1226 http://library.phcsuphan.ac.th/search.usisassist.php?fromrefcode=&keyword=%20Periodontal%20Diseases%20Handbooksมีปัญหาในการเชื่อมต่อ/Connection Problems (open url)