Figure 1 Images of umbilical cord of infants in Sarlahi, Nepal: (A) mild redness, four days after birth; (B) pus, moderate redness, six days after birth; (C) moderate swelling, four days after birth; (D) severe redness, three days after birth; (E) pus, moderate redness, three days after birth; (F) pus, severe redness, moderate swelling, three days after birth. Parental consent was obtained for publication of this figure.