A Retrospective Analysis of Transfusion Management for Obstetric Hemorrhage in a Japanese Obstetric Center
Figure 2
Hemoglobin (Hb) concentration, percent prothrombin activity (%PT), activated partial thromboplastin time (aPTT), and fibrinogen concentration immediately before blood transfusion in each obstetric hemorrhagic disorder (). Box plot graphs represent the median value as well as the upper and lower quartiles. The line across the middle of the box identifies the median sample value. The whiskers extend from the ends of the box to the outermost data point. The thick lines denote the mean values. Different superscript letters (a, b, c) denote significant difference at . Patients were excluded as mentioned in the text.
