Table 3. Description of the use of the cost of blood products and ICS per surgery.

Variables	Cost per patient
ICS
Personnel	$46.44
Materials	$170.85
Services	$10.87
Total	$228.16
RBC concentrates (1 IU)
Collection + serological screening + immuno-hematology and processing	$52.98
ABO/RH	$1.02
Jagged antibody research (JAR)	$7.51
Compatibility test (CT)	$4.86
Leukocyte filter	$30.75
Total	$97.12

Source: Center for Hematology of Ceará (Hemoce), 2016.