ABSTRACT Objectives Although Watanabe morphological classification is well known, there is no consensus of its use among spine surgeons. We propose an analysis of the Watanabe classification by three
Results of the leave-one-out cross-validation analysis based on dorsal, lateral and ventral shape with the percentages of correctly classified specimens.
Fossil leaves serve as crucial repositories of palaeobiological information on angiosperms, with the Lauraceae family standing out as a highly represented group across geological time. The recognition
