Perhaps you should try some spelling variations:
khau thuong » khac thuong, khai thuong, khau thong
thieu thuoc » hieu thuoc, hieu thuc, lieu thuoc
dan phuong » doan phuong, van phuong, lan phuong
phap thong » phap phong, phap chong, pho thong
bach thieu » sach thieu, cach tieu, bach dieu
thuoc ban » thuoc tan, thuoc dang, thu ban
khoa khau » khoa kham, khoa phau, khoa chau
bach tri » bach mai, bao tri, bac tai
tri thuc » tri tue
thuc dan » thuc hanh, hoc dan, thuc vat
ban khoa » san khoa, van khoa, ba khoa

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( vu bach tri thuc dan phuong phap thong ) or ( vu bach thieu thuoc ban khoa khau thuong ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( vu bach tri thuc dan phuong phap thong ) OR ( vu bach thieu thuoc ban khoa khau thuong )).
• Adding a wildcard symbol may retrieve word variants: (( vu bach tri thuc dan phuong phap thong ) or ( vu bach thieu thuoc ban khoa khau thuong ))*.