The difference in syphilis prevalence is substantial between different tiers of FSWs, with the highest rate among low-tier FSWs.
It is known from our study that there are significant differences in terms of socio-demographic characteristics between different tiers of FSWs, indicating that low-tier FSWs tend to be older women with low education levels, and the women from local areas and non-Han minorities.
What the difference between a pledged delegate and unpledged delegate?Democrats have two different tiers of delegates at their national convention.
The result looks dangerously like a Europe with different tiers of citizenship.
The picture is also complicated by the various different tiers of local government across the country.
Different tiers of associates mean varied approaches to motivation, promotion and compensation.
He clearly saw the potential for opera, with its ensemble technique, to project the different tiers of the story simultaneously.
I hope more contracts can be shared more readily in this way across the different tiers of government".
He points to the unco-ordinated response of different tiers of government, the navy and oil companies.
They doled out the funds to, and determined the powers for, different tiers of managers, advisers, officials, consultants, local authorities, quangos, agencies.
Arthur Caplan, the chairman of the department of medical ethics at the University of Pennsylvania, said different tiers of medical attention continue to be given to patients.
