Together these observations indicate that ROL-3 is not required for establishing seam cell identity per se, but rather is needed for the maintenance of seam cell identity.
Rather, approaches are needed that guide the responsible use of advanced materials that minimize potential risks, while enabling the social, environmental, and economic benefits to be fully realized.
Reform proposals that reduce rather than increase fragmentation of decision-making and that address problems comprehensively rather than selectively are needed.
While explanation is called for, clinical studies rather than epidemiological are needed to provide it.
In general rather complicated methodologies are needed for the combination and comparison of information as obtained from selected analytical platforms.
Rather, multiple exposures are needed.
Rather, all that are needed are energetic but easily replaceable novices, a "no excuses" attitude, and school management that is relieved of any open and democratic accountability.
Rather, these proteins are needed under both anaerobic and aerobic conditions.
Rather, greater efforts are needed to place evaluation at the heart of population-based obesity strategies.
Accordingly, new control measures, rather than antibiotics, are needed in action to contain the increasing hazard of MRSA [ 19].
