1498
1489
1224
1779
1050
1466
1271
1544
1601
1312
1534
1447
1126
1342
1286
1437
1543
1966
1062
1692
1081
1913
1663
1826
1924
1859
1160
1078
1055
1207
1265
1124
1571
1576
1834
1747
1426
1267
1116
1353
1229
1496
1517
1678
1996
1914
1530
1069
1127
1736
1913
1875
1142
1428
1234
1297
1994
1854
1368
1083
1416
1625
1034
1048
1338
1121
1266
1589
1138
1667
1798
1836
1758
1302
1221
1490
1382
1584
1808
1577
1416
1397
1695
1091
1003
1206
1723
1593
1732
1606
1279
1591
1210
1077
1808
1165
1353
1906
1548
http://library.phcsuphan.ac.th/search.usisassist.php?fromrefcode=&keyword=%20Older%20people%20Dental%20careมีปัญหาในการเชื่อมต่อ/Connection Problems (open url)