Varsamas, C., Kalkanis, A., Gourgoulianis, K. I., & Malli, F. The Use of a Novel Quantitative Marker of Echogenicity of Pleural Fluid in Parapneumonic Pleural Effusions. Wiley.
Chicago Style (17th ed.) CitationVarsamas, Charalampos, Alexandros Kalkanis, Konstantinos I. Gourgoulianis, and Foteini Malli. The Use of a Novel Quantitative Marker of Echogenicity of Pleural Fluid in Parapneumonic Pleural Effusions. Wiley.
MLA (9th ed.) CitationVarsamas, Charalampos, et al. The Use of a Novel Quantitative Marker of Echogenicity of Pleural Fluid in Parapneumonic Pleural Effusions. Wiley.
Warning: These citations may not always be 100% accurate.