Comparing posteroanterior with lateral and anteroposterior chest radiography in the initial detection of parapneumonic effusions

• Bryan K. MoffettUniversity of Louisville
• Tanmay S. PanchabhaiCleveland Clinic
• Raul NakamatsuUniversity of Louisville
• Forest Wayne ArnoldUniversity of Louisville
• Paula PeyraniUniversity of Louisville
• Timothy Lee WiemkenUniversity of Louisville
• Juan GuardiolaUniversity of Louisville
• Julio A. RamírezUniversity of Louisville