%&LaTeX
\documentclass{article}

\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{textcomp}

\begin{document}

\section*{2006}

Oriol Rodriguez-Leor, J. Mauri, Eduard Fernandez-Nofrerias, Vicente de Valle, E. Garcia, A. Barrios, et al. (2006).\textbf{" Analysis of the changes in angiography local grey-level values to determine myocardial perfusion" } In \textit{World Congress of Cardiology} (862). Barcelona (Spain).

\end{document}

