Gohari P, Hobbins J C, Berkowtiz R
Obstet Gynecol. 1978 Jul;52(1):127-8.
Measurements were taken of human placental lactogen (hPL) in 111 pregnant patients with subnormal uterine growth or complications often associated with IUGR and assessed as a measurement of growth retardation. The results of this study are presented here.