It is important to assess risk of bias in all studies in a review irrespective of the anticipated variability in either the results or the validity of the included studies. For instance, the results may be consistent among studies but all the studies may be flawed.
Payment is due on the first of every month. Prompt payment of your bill ensures that you will not have to pay any additional fees. We require payment in advance for all goods purchased. an online/electronic payment system. a payment plan to reduce your debt. He was released from prison on payment of [=after paying] a $5,000 fine.
Fee-for-service. From Wikipedia, the free encyclopedia. Fee-for-service (FFS) is a payment model where services are paid for as itemized in the hospitals invoice. It gives an incentive for physicians to provide more treatments because payment is dependent on the quantity of care, rather than quality of care.thers Fee-for-service (FFS) is a payment model where services are unbundled and paid for separately.