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. 2019 Jan 7;19:1. doi: 10.1186/s12911-018-0723-6

Table 2.

Keywords of the NLP algorithm for the extraction of proximal femur (hip) fracture

Keywords cervical|femoral head|neck, (trans)?cervical, (sub)?capital, intracapsular, trans(|-)?epiphyseal, base of neck, basilar femoral neck, cervicotrochanteric, (greater|lesser) trochanter, (inter|per|intra) trochanteric
Fracture Modifiers (micro-?)?fracture(s|d)?, (epi|meta)physis, separation, fxs?, broken, cracked, displace(d)?, fragment