deletions | additions       diff --git a/untitled.tex b/untitled.tex  index 51d56c1..8214200 100644  --- a/untitled.tex  +++ b/untitled.tex 
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$p \equiv $ probability of an attached bacteria to invade the host (internalize)  $p^{\rm $\quad p^{\rm  *} \equiv $ effective (limited) probability of invasion $ = p (1 - \frac{B_x / H_x}{B_{x, \rm max }}) $ $\quad p  $c \equiv $ confluency $ = \frac{H A}{L^2}$