deletions | additions       diff --git a/authors.tex b/authors.tex  index 573c776..2a6c381 100644  --- a/authors.tex  +++ b/authors.tex 
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Glaziou P^\textit{a}, P,  Sismanidis C^\textit{a}, C,  Pretorius C^\textit{b}, C,  Timimi H^\textit{a} H  and Floyd K^\textit{a} K  ^\textit{a}Global TB Programme, World Health Organization, Geneva, Switzerland