[lemma=helix | word=□]
[lemma=helix | word=system]
We work collaboratively with doctors , researchers , investigators and clinicians throughout Yale to better understand and more effectively treat the full range of disorders that may affect the development of the nervous system . In this stage , your goal is to experiment with the architecture of your system . the integration of the processes into a complete system . The D.C. Board of Education yesterday approved an alternative plan to Mayor Adrian M. Fenty 's proposed takeover of the District 's struggling public school system , setting the stage for a possible legislative battle over who will lead the city 's school reform effort . Penaskovic said that the present system seems antiquated .