Classification | Criteria | Categories included |
---|---|---|
Selection criteria | Age | Nestlings, Juveniles, Adultsa |
Sex | Female, Male | |
Corporal condition (cc) | Normal (cc=3) | |
Season of sampling | Spring | |
Laboratory of analysis | GREFA WRC | |
Exclusion criteria | Clinical | History of disease (by veterinary inspection)b |
Low cc or obesity | cc <3 or cc >4 | |
Elderly | Age >16 years | |
Inadequate sample | Lipemic, haemolytic |