The dataset of track 2 of the i2b2 2014 shared task was selected, which contains 1304 medical documents of different document types including discharge summaries, procedural notes, and emails between the primary physician and the consultant.
Normalization of the frequency by the size of the documents ensured comparisons of documents of different sizes.
The same has been also documented between elderly people of different origin.
This study, based on differences in hybridization strength between genomic DNA of different species, documented a shallow age among five species and (the formerly classified) two subspecies (Phoenicopterus ruber ruber and P. ruber roseus) that likely form a single genus comprising two distinct sub-clades.
Although introgressive hybridization between species within each subgenus (Cerastes and Ceanothus) has been documented, it is presumably rare between members of different subgenera (McMinn, 1942; Nobs, 1963).
The heterogeneity of overall sitting time between countries of different continents has been documented, with reports indicating the lowest median values in Portugal, Brazil and Colombia (medians ≤ 180 min/day) and the highest values in Taiwan, Norway, Hong Kong, Saudi Arabia and Japan (medians ≥ 360 min/day).
CD8+ T cell cross-reactivity has been documented between two epitopes on the same viral protein, between epitopes of different proteins from the same virus and, more importantly, between epitopes of proteins from different viruses.
The present document evaluates the effect between the implementation of different compost dosages and the output of a lettuce (Lactuca sativa) cultivation, type "Prize Head".
The fact that there is very little if any overlap between the genes of different prognostic signatures for early-discovery breast cancer is well documented.
