%&LaTeX
\documentclass{article}

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

\begin{document}

\begin{thebibliography}{1}

\bibitem{Ramael_etal1992} {\textquotedblleft}\textit{Immunoreactivity for the β chain of the platelet derived growth factor receptor (PDGF-R) in malignant mesothelioma and non-neoplastic mesothelium}{\textquotedblright}. Ramael M, Buysse C, van den Bossche J, Segers K, Van Marck E, The journal of pathology \textbf{167}, 1 (1992)

\end{thebibliography}

\end{document}

