Skolnick, M L Ultrasonic detection of pericardial effusions adjacent to the right atrium during routine examination of the upper abdomen. [electronic resource] - Clinical radiology May 1979 - 295-8 p. digital Publication Type: Journal Article ISSN: 0009-9260 Standard No.: 10.1016/s0009-9260(79)80085-9 doi Subjects--Topical Terms: AbdomenHeart AtriaHumansMethodsPericardial Effusion--diagnosisUltrasonographyVena Cava, Inferior--anatomy & histology