Radionuclide demonstration of peritoneal-pleural communication as a cause for pleural fluid.
D005260:Female; D006801:Humans; D010537:Peritoneum / Q000000981:diagnostic imaging*; D010994:Pleura / Q000000981:diagnostic imaging*; D010996:Pleural Effusion; D011247:Pregnancy; D011248:Pregnancy Complications / Q000000981:diagnostic imaging*; D011877:Radionuclide Imaging