While the cause of the twins' deaths remains unclear, one expert on infant health said it was unlikely that they both died from medical problems, although he did not rule out suffocation.
Although the exact mechanism for the formation of the core shell nanostructures is unclear, one can make certain deduction based on known information.
Although the molecular basis for the thyroid tumors being more dependent on E2F1 than pituitary tumors remains unclear, one possible explanation is the expression level of E2F1.
Although the molecular basis for the differences in biological activities between BM-ca and the other anti-CD20 antibodies still remains unclear, one key factor would be the epitope on CD20.
While the precise mechanism through which MQ is able to decrease inflammation is unclear, one possible pathway is through MQ's effect on the immune system.
While campaign plans are unclear, one thing is for certain: All eyes will be on City Hall come August 12.
59, 60 Although the mechanism by which people with diabetes develop PEI is largely unclear, one plausible reason is that insulin has a trophic effect on pancreatic acinar cells.
Although the reason for the latter result is unclear, one potential explanation is Treg immune suppression may have no effect on an immune response which is ineffective in the first instance.
Although Mr. Gore's intentions are unclear, one certainty is that he is not devoting himself full time to politics.
So there it is: a process, albeit a somewhat opaque, uncertain and unclear one, that should produce our new government.
Should the theme be unclear, one model had a pair of castanets in her hair – and there was more playfulness to come.
