These groups of sites are often user-defined (in which case we call them 'data blocks' here), for example based on genes and codon positions [ 7].
Other studies from developed countries have documented that MSM in sex work are often frequent users of alcohol, which increases their chances of being under the influence of alcohol during sex work, and hence the possible influence of alcohol on inconsistent condom use with male paying partners [ 40– 40].
These patients frequently have specialised needs, they are often regular users of secondary care services and they are often reliant on the provision of community health and social care services.
Restrictions on water use could hurt small businesses, forcing car washes, for example, to cut back their hours, or machine tool shops, which are often big users of water as a coolant, to reduce production, or causing well drillers to dig deeper for water, at higher cost.
FV represent severe psychosocial and medical vulnerability [5] and they are often heavy users of other health and social services [18].
Individuals affected by severe Borderline Personality Disorder (BPD) are often heavy users of Mental Health Services (MHS).
Individuals affected by severe BPD are often heavy users of psychiatric and medical services [ 2], entailing high costs for Mental Health Services (MHS).
Compared with persons with higher LDL-C levels, persons with low LDL-C were older, were more often users of lipid-lowering agents, and had a greater comorbidity burden, particularly cardiovascular disease and diabetes.
As expected, beta-blocker users compared to non-users were more often users of other cardiovascular drugs including statins (30.1% vs. 6.4%), ACE-inhibitors (40.7% vs. 14.6%), and low-dose aspirin (21.6% vs. 7.3%).
Persons with low LDL-C were more often users of lipid-lowering agents and had a greater comorbidity burden than those with higher LDL-C.
