Assertion: als's strength | /r/HasProperty | the use of a study population
Facets:
Source sentences:
text: The strengths of the present study include the use of a study population that was highly representative of all patients with ALS diagnosed during the study period in Stockholm, the enrollment of only incident patients, the measurement of studied biomarkers at diagnosis or shortly thereafter, the rich information on clinical characteristics, and the complete follow-up for all patients included in the analysis.