Perhaps you should try some spelling variations:
"mau phieu phan tich so dung thuoc" » "mau lieu phan tich so dung thuoc", "mau hieu pham tich so dung thuoc", "mau hieu phap tich so dung thuoc", "mau phieu phan tich so dung hoc", "mau chien phan tich so dung thuoc", "mau dieu phan tich so dung thuoc", "mau phieu phan tich bao dung thuoc", "mau phieu phan tinh son dung thuoc", "mau phieu phan tich su dung thuoc", "mau phieu phan tich hoc dung thuoc", "mau phieu phan tich noi dung thuoc"
"cac chien phan tich so dung thuoc" » "cac chien phan tich so dung hoc", "cac chien thang tich so dung thuoc", "cac hien phap tich so dung thuoc", "cac chi phan tich so dung thuoc", "cuoc chien phan tich so dung thuoc", "van chien phan tich so dung thuoc", "nam chien phan tich so dung thuoc", "cac chien phan tich bao dung thuoc", "cac chien phan tinh son dung thuoc", "cac chien phan tich su dung thuoc", "cac chien phan tich hoc dung thuoc", "cac chien phan tich noi dung thuoc"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("mau phieu phan tich so dung thuoc") or ("cac chien phan tich so dung thuoc"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("mau phieu phan tich so dung thuoc") OR ("cac chien phan tich so dung thuoc")).
• Removing quotes may allow a broader search: (( mau phieu phan tich so dung thuoc ) or ( cac chien phan tich so dung thuoc )).
• Adding a wildcard symbol may retrieve word variants: (("mau phieu phan tich so dung thuoc") or ("cac chien phan tich so dung thuoc"))*.