The results of the study by Salanne et al. ( 2010 ) are to be expected in the given population .
The results of the study by Salanne et al. ( 2010 ) can be accepted as valid results , however , the power of the study is unknown .
The results of the study by Salanne et al. ( 2010 ) are to be expected in the given population and can be accepted as valid results , however , the power of the study is unknown .