article_metadata: Petros Ioannou George Alexakis
article_metadata: 10.1155/2018/4397893
article_metadata: Case Rep Emerg Med
article_metadata: 2018 Sep 6;2018:4397893.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/30258659/
article_metadata: Case Reports
article_metadata: PMC6146633
article_metadata: 30258659
article_metadata: Spontaneous Retroperitoneal Bleeding in a Patient with Primary Antiphospholipid Syndrome on Aspirin
article_metadata: 2018