\documentclass[10pt,a4paper]{article}

% Packages
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\usepackage{multicol}           % Allows multicols in tables
\usepackage{tabularx}           % Intelligent column widths
\usepackage{tabulary}           % Used in header and footer
\usepackage{hhline}             % Border under tables
\usepackage{graphicx}           % For images
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%\usepackage[utf8x]{inputenc}    % For unicode character support
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\usepackage{colortbl}           % For coloured tables
\usepackage{setspace}           % For line height
\usepackage{lastpage}           % Needed for total page number
\usepackage{seqsplit}           % Splits long words.
%\usepackage{opensans}          % Can't make this work so far. Shame. Would be lovely.
\usepackage[normalem]{ulem}     % For underlining links
% Most of the following are not required for the majority
% of cheat sheets but are needed for some symbol support.
\usepackage{amsmath}            % Symbols
\usepackage{MnSymbol}           % Symbols
\usepackage{wasysym}            % Symbols
%\usepackage[english,german,french,spanish,italian]{babel}              % Languages

% Document Info
\author{aglevines}
\pdfinfo{
  /Title (local-anesthesia.pdf)
  /Creator (Cheatography)
  /Author (aglevines)
  /Subject (Local Anesthesia Cheat Sheet)
}

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% This two commands together give roughly
% the right line height in the tables
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% Commands
\newcommand{\SetRowColor}[1]{\noalign{\gdef\RowColorName{#1}}\rowcolor{\RowColorName}} % Shortcut for row colour
\newcommand{\mymulticolumn}[3]{\multicolumn{#1}{>{\columncolor{\RowColorName}}#2}{#3}} % For coloured multi-cols
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% Font and Colours
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\renewcommand{\familydefault}{\sfdefault}
\color{TextColor}

% Header and Footer
\pagestyle{fancy}
\fancyhead{} % Set header to blank
\fancyfoot{} % Set footer to blank
\fancyhead[L]{
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{C}
    \SetRowColor{DarkBackground}
    \vspace{-7pt}
    {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent
        \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}}
    }
\end{tabulary}
\columnbreak
\begin{tabulary}{11cm}{L}
    \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{Local Anesthesia Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{aglevines} via \textcolor{DarkBackground}{\uline{cheatography.com/144882/cs/32355/}}}
\end{tabulary}
\end{multicols}}

\fancyfoot[L]{ \footnotesize
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{LL}
  \SetRowColor{FootBackground}
  \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}}  \\
  \vspace{-2pt}aglevines \\
  \uline{cheatography.com/aglevines} \\
  \end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Not Yet Published.\\
   Updated 7th June, 2022.\\
   Page {\thepage} of \pageref{LastPage}.
\end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}}  \\
  \SetRowColor{white}
  \vspace{-5pt}
  %\includegraphics[width=48px,height=48px]{dave.jpeg}
  Measure your website readability!\\
  www.readability-score.com
\end{tabulary}
\end{multicols}}




\begin{document}
\raggedright
\raggedcolumns

% Set font size to small. Switch to any value
% from this page to resize cheat sheet text:
% www.emerson.emory.edu/services/latex/latex_169.html
\footnotesize % Small font.

\begin{multicols*}{2}

\begin{tabularx}{8.4cm}{p{0.8 cm} p{0.8 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{3 major types of local anesthesia}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{local infiltration} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{field block} \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{nerve block} \tn 
% Row Count 3 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{2.584 cm} x{2.508 cm} x{2.508 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{8.4cm}}{\bf\textcolor{white}{Nerve Blocks}}  \tn
% Row 0
\SetRowColor{LightBackground}
block type & landmarks & area anesthetized \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
posterior superior alveolar nerve block & mucogingival sulcus, maxillary tuberosity, zygomatic process of maxilla & maxillary molar tooth pulps, MB root of first molar (in 72\%), buccal periodontium and bone \tn 
% Row Count 9 (+ 7)
% Row 2
\SetRowColor{LightBackground}
middle superior alveolar nerve block & depth of mucogingival sulcus above maxillary second premolar & premolars, MB root of first molar (28\%), buccal periodontium and bone \tn 
% Row Count 15 (+ 6)
% Row 3
\SetRowColor{white}
anterior superior alveolar \seqsplit{nerve/infraorbital} nerve block & locate foramen by palpation & maxillary central through canine, premolars, MB root of first molar (28\%), buccal periodontium and bone, lower eyelid, side of nose, upper lip \tn 
% Row Count 26 (+ 11)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{1.9 cm} x{2.812 cm} x{2.888 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{8.4cm}}{\bf\textcolor{white}{Lingual nerve blocks}}  \tn
% Row 0
\SetRowColor{LightBackground}
nerve block & landmarks & area anesthetized \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
\mymulticolumn{3}{x{8.4cm}}{inferior alveolar nerve block (Halstead)} \tn 
% Row Count 3 (+ 1)
% Row 2
\SetRowColor{LightBackground}
Gow-Gates \seqsplit{mandibular} block & extraoral: lower border of tragus (intertragic notch), corner of mouth; intraoral: height of injection established by placement of needle tip just below the mesiopalatal cusp of maxillary second molar & nerves: inferior alveolar, lingual, mylohyoid, \seqsplit{auriculotemporal}, buccal (in 75\%) \tn 
% Row Count 18 (+ 15)
% Row 3
\SetRowColor{white}
\seqsplit{Vazirani-Akinosi} block & mucogingival junction of maxillary third or second molar, maxillary tuberosity, coronoid notch on mandibular ramus & nerves: inferior alveolar, lingual, mylohyoid \tn 
% Row Count 27 (+ 9)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{3}{x{8.4cm}}{infiltration in lingual sulcus} \tn 
% Row Count 28 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{2.432 cm} x{2.204 cm} x{2.964 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{8.4cm}}{\bf\textcolor{white}{Advantages and Disadvantages}}  \tn
% Row 0
\SetRowColor{LightBackground}
nerve block & advantages & disadvantages \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{3}{x{8.4cm}}{PSA} \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{3}{x{8.4cm}}{MSA} \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{3}{x{8.4cm}}{ASA/infraorbital} \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{3}{x{8.4cm}}{greater palatine} \tn 
% Row Count 5 (+ 1)
% Row 5
\SetRowColor{white}
\mymulticolumn{3}{x{8.4cm}}{nasopalatine} \tn 
% Row Count 6 (+ 1)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{3}{x{8.4cm}}{buccal} \tn 
% Row Count 7 (+ 1)
% Row 7
\SetRowColor{white}
\mymulticolumn{3}{x{8.4cm}}{inferior alveolar} \tn 
% Row Count 8 (+ 1)
% Row 8
\SetRowColor{LightBackground}
\mymulticolumn{3}{x{8.4cm}}{mental} \tn 
% Row Count 9 (+ 1)
% Row 9
\SetRowColor{white}
\mymulticolumn{3}{x{8.4cm}}{incisive} \tn 
% Row Count 10 (+ 1)
% Row 10
\SetRowColor{LightBackground}
\mymulticolumn{3}{x{8.4cm}}{inferior alveolar (Halstead)} \tn 
% Row Count 11 (+ 1)
% Row 11
\SetRowColor{white}
\mymulticolumn{3}{x{8.4cm}}{gow-gates} \tn 
% Row Count 12 (+ 1)
% Row 12
\SetRowColor{LightBackground}
\mymulticolumn{3}{x{8.4cm}}{vazirani-akinosi} \tn 
% Row Count 13 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{p{0.8 cm} p{0.8 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Local infiltration}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{supraperiosteal} \tn 
% Row Count 1 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{1.976 cm} x{2.812 cm} x{2.812 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{8.4cm}}{\bf\textcolor{white}{Palatal anesthesia}}  \tn
% Row 0
\SetRowColor{LightBackground}
nerve block & landmarks & area anesthetized \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
greater palatine nerve block & greater palatine foramen, junction of maxillary alveolar process and palatine bone adjacent to maxillary first molar & posterior portion of hard palate, overlying soft tissues, NO anesthesia of teeth \tn 
% Row Count 11 (+ 9)
% Row 2
\SetRowColor{LightBackground}
\seqsplit{nasopalatine} nerve block & central incisors, incisive papilla & anterior portion of hard palate, both hard and soft tissues, NO anesthesia of teeth \tn 
% Row Count 17 (+ 6)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{2.052 cm} x{2.736 cm} x{2.812 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{8.4cm}}{\bf\textcolor{white}{Mandibone anesthesia}}  \tn
% Row 0
\SetRowColor{LightBackground}
nerve block & landmarks & area anesthetized \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
buccal nerve block & mandibular molars, mandibular buccal \seqsplit{vestibule/mucogingival} sulcus & gingival buccal to molars, retromolar pad mucosa, buccal mucosa in molar area, NO hard tissues anesthetized \tn 
% Row Count 10 (+ 8)
% Row 2
\SetRowColor{LightBackground}
inferior alveolar nerve block & coronoid notch, \seqsplit{pterygomandibular} raphe (vertical portion), occlusal plane of mandibular posterior teeth & nerves: inferior alveolar, incisive, mental, lingual (usually); blocks entire quadrant (half of mandible from molars to central) \tn 
% Row Count 20 (+ 10)
% Row 3
\SetRowColor{white}
mental nerve block & mandibular premolars, mandibular buccal vestibule & mucosa anterior to foramen, skin of lower lip, chin, anterior mandibular teeth (incisive branch of IAN) \tn 
% Row Count 28 (+ 8)
% Row 4
\SetRowColor{LightBackground}
incisive nerve block & ? & mucosa on buccal, lower lip, skin of chin, premolars, canines, incisors \tn 
% Row Count 34 (+ 6)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{4 cm} x{4 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Indications for use}}  \tn
% Row 0
\SetRowColor{LightBackground}
nerve block & indications \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{PSA} \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{MSA} \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{ASA/infraorbital} \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{greater palatine} \tn 
% Row Count 5 (+ 1)
% Row 5
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{nasopalatine} \tn 
% Row Count 6 (+ 1)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{buccal} \tn 
% Row Count 7 (+ 1)
% Row 7
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{inferior alveolar} \tn 
% Row Count 8 (+ 1)
% Row 8
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{mental} \tn 
% Row Count 9 (+ 1)
% Row 9
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{incisive} \tn 
% Row Count 10 (+ 1)
% Row 10
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{inferior alveolar (halstead)} \tn 
% Row Count 11 (+ 1)
% Row 11
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{gow-gates} \tn 
% Row Count 12 (+ 1)
% Row 12
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{vazirani-akinosi} \tn 
% Row Count 13 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}


% That's all folks
\end{multicols*}

\end{document}