However, the proof that NIV with heliox is superior to NIV with an air oxygen mixture in avoiding intubation in COPD patients is nevertheless lacking.
A comprehensive view of the adaptive response of the intestine to maintain its integrity during food deprivation is, nevertheless, still lacking.
Nevertheless, we are still lacking some appropriate devices for clinical settings, which should ideally combine assessment of microcirculation and tissue oxygenation.
Nevertheless the literature is still lacking specialized analysis tools that take into account partial confinement effects despite the availability of all kinds of concentric confinement models.
Nevertheless, comprehensive guidance is still lacking on ACF especially on which TB high-risk populations can be targeted and what diagnostic algorithms should be employed.
Nevertheless, national CHIK seroprevalence data is still lacking.
Although it is well within the solar system's Goldilocks zone, that band of space round the sun where conditions for planets were thought to be "not too cold and not too hot" to prevent a world from becoming habitable, Venus is nevertheless utterly lacking in water.
Afterward, Kasparaitis, while acknowledging that his mistake might have cost the Rangers the game, was nevertheless upset about his lack of playing time in the third period, when he played just over two minutes.
Helen O'Hara of Empire gave Extinction a score of two stars out of five, saying that while the film was "better than Resident Evil: Apocalypse" and had "an effectively creepy empty world setting", she felt that it was "nevertheless scuppered by a lack of coherence".
Nevertheless, a simple and cost-effective approach is still lacked.
