In selected situations, a device known as a personal sound amplifying product, or P.S.A.P., can be a useful alternative, experts say — with some caveats.
Limited data exist on daptomycin in neutropenic patients, but it may represent an alternative in selected situations [30].
Pedicle screws have shown to be a safe and effective method of spinal fixation, offering superior multiplanar correction compared with hooks or sublaminar wires in selected situations.
of the non-invasive methods to assess raised ICP, ultrasound measures of optic nerve diameter seems especially promising and can be used in selected situations.
In this sense, the results outlined in the preceding section represent a prediction corresponding to a specific set of parameters; however, given that the assumed parameters are not unrealistic, the results can be considered to be realistic for selected situations.
A large body of literature recommends the use of mini dental implants for stabilization of removable partial and complete dentures in selected situations [2].The 3miniPE™ mini dental implant (MDI) system makes use of a self-tapping threaded screw design and needs a minimal surgical intervention.
If cost-effectiveness (quality-adjusted life years in return for expenditure) is taken as a guide, it is generally unclear whether thrombophilia investigations justify the often high cost, unless the testing is restricted to selected situations.
Data analysis involved three steps: Observations: selected situations were abstracted into scenarios describing work practice pattern.
