Radiologic and surgical evidence of pre-tracheal anatomies for safe procedures in older adult oncologic patients: educational implications for elective or emergent tracheotomies among novice practitioners.

Univariate analysis of variance indicated that in terms of ITVPs, whether grouped by trunk (P=0.623) or communicating branch (P=0.117) types, the difference between the older adult and the non-older adult group did not reach statistical significance ( Table 2 ).

also in 111,027 other papers