Of course, it will always be necessary to test both enantiomers in case the physiological racemization discovered with thalidomide is repeated with another compound.
Dr. Julia Quint, a toxicologist and public health scientist, said that it would be necessary to test every polish line to determine "whether companies have substituted one toxic chemical for another".
Further study will be necessary to test these hypotheses.
Secondly, it would be necessary to test the instrument's factorial structure in different contexts.
Data from these modules will be necessary to test convergence and parallelism between molluscs and arthropods.
Clearly, further research will be necessary to test this possibility.
Future studies will be necessary to test this hypothesis.
Further studies will be necessary to test this hypothesis.
Future studies will be necessary to test these and other possible mechanisms.
Thus, further research using machines with wider coverage of cortical areas will be necessary to test this possibility.
However, analysis of additional data for longer periods of time will be necessary to test this hypothesis.
