Respuesta :
Answer:
There is an increase in the number of intraepithelial lymphocytes from 1 per 500 epithelial cells on day 1 to 16 per 500 epithelial cells on day 21 of postnatal life.
There is an increase in the number of intraepithelial lymphocytes from 1 per 500 epithelial cells on day 1 to 16 per 500 epithelial cells on day 21 of postnatal life.