Publications
| screening of medicinal plants from yunnan province in southwest china for antiviral activity. | in an ethnopharmacological screening of medicinal plants used in yunnan province of china, ethanol extracts from 31 plant species were assayed for inhibition of murine cytomegalovirus and sindbis virus infections. parallel assays were carried out with and without exposure to uva radiation to test for photo-mediation of activity. antiviral activity was observed with 16 of the plant extracts. eight plant extracts have been selected for further studies, with the objective of characterizing the anti ... | 1991 | 1661356 |
| expenditures for the care of hiv-infected patients in rural areas in china's antiretroviral therapy programs. | the chinese government has provided health services to those infected by the human immunodeficiency virus (hiv) under the acquired immunodeficiency syndrome (aids) care policy since 2003. detailed research on the actual expenditures and costs for providing care to patients with aids is needed for future financial planning of aids health care services and possible reform of hiv/aids-related policy. the purpose of the current study was to determine the actual expenditures and factors influencing c ... | 2011 | 21241494 |