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close this bookBlood Transfusion Services Impact Model and Manual (UNAIDS, 1999, 29 p.)
close this folder4. Model inputs
View the document(introduction...)
View the document4.1 Blood collection
View the document4.2 Blood processing
View the document4.3 Blood wastage
View the document4.4 Blood distribution
View the document4.5 Extent necessary
View the document4.6 Transfusion recipients

4.1 Blood collection

Inputs describing the years in which the ‘before’ and ‘after’ data were collected, the total number units collected in the ‘after’ year being considered, and the percentage of units that were collected from low risk donors (compared with general donors) before and after the intervention.


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