Correspondence (letter to the editor): Risk group includes infants.
Hartmann
Hans
H
Das
Anibh Martin
AM
Lücke
Thomas
T
D000752:Anemia, Pernicious / Q000151:congenital* / Q000175:diagnosis*; D015415:Biomarkers / Q000097:blood; D001942:Breast Feeding / Q000009:adverse effects*; D014676:Diet, Vegetarian / Q000009:adverse effects*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D011247:Pregnancy
D015415:Biomarkers