Kirish. Temir tanqisligi anemiyasi (TTA) ayollar reproduktiv salomatligiga, ayniqsa homiladorlik davrida, sezilarli ta’sir ko‘rsatuvchi patologiyalar qatorida muhim o‘rin egallaydi. Inson organizmidag
*Observed fetus days at risk (i.e. time from entry to outcome, censoring, or end of risk period).†Pre-conception includes the 4 weeks prior to last menstrual period through gestational age 2 completed
