Copayments are associated with decreased utilisation of medicines; this decrease varies in magnitude according to cost of copayment and also whether medicines are regarded as essential or less-essential, the use of the latter being affected more [ 5- 8].
A validation of existing AGB models is essential before the use of the models.
The qualification of models is essential in the use and communication of systems pharmacology models.
In an interview with the Guardian and five other European newspapers, Merkel argued that while the fight against terrorism was essential, the methods used needed to be proportionate.
It is essential that the used landmarks are well chosen.
They found that it is essential that the used landmarks are well chosen.
Honesty in politics and science should be the essential ingredient in the use of scientific advice in policy-making.
To improve quantitative analysis of essential oil compounds, the use of an internal standard was suggested [28].
The essential differences are the use of feeder layers and BRL-conditioned media.
In conclusion, the CRAS provides essential information about the use of HIV prevention services in Los Angeles County.
