Any disagreement was adjudicated by consensus and by consulting two additional authors (Ying Zhang and Yufeng Yao).
One author read each of the 67 articles, with 40 meeting inclusion criteria, and these were read by one of two additional authors for consideration.
The prognostic value of poorly differentiated clusters was confirmed by two additional publications by the same group of authors 70, 71 and also by another group.
Of the 58 published C2 reviews, 27 reviews met the inclusion criteria following screening by two authors (Additional file 1).
Each questionnaire was translated from Serbian to English by two bilingual translators (BDN, MŠ) and verified by additional authors (MV, LM) to ensure accuracy.
Forty articles were included in this review; 38 were identified from the database searches and two additional articles (co-authored by a member of the research team) were added manually after being judged as meeting the inclusion criteria [ 1, 3- 41].
Recruitment for the study was done by two of the authors and two additional interviewers (see acknowledgements), who contacted participants by phone to ask if they were willing to participate.
This paper takes that finite element analysis and, drawing on theory developed in two additional papers by the same authors, couples analytical impedances to it in order to represent the short flexural waves generated at the structural joints.
Unfortunately, these two additional lives are written by authors (Iamblichus and Porphyry) whose goal is explicitly non-historical, and all three of the lives rely heavily on authors in the Neopythagorean tradition, whose goal was to show that all later Greek philosophy, insofar as it was true, had been stolen from Pythagoras.
