Skip to main content
. 2011 Feb;127(2):e359–e366. doi: 10.1542/peds.2010-1627

FIGURE 2.

FIGURE 2

Mean ± SE milk prolactin concentrations for prolactin-deficient mothers treated with r-hPRL (n = 5) (closed circles) and mothers of preterm infants treated with r-hPRL (n = 6) (closed triangles) and individual prolactin concentrations for mothers of preterm infants treated with placebo (n = 2) (open squares). Prolactin concentrations were higher on days 5 to 7, compared with baseline, for mothers treated with r-hPRL (*P < .01). Prolactin concentrations returned to baseline on day 14 for prolactin-deficient mothers treated with r-hPRL for 28 days (n = 5; **P < .001).