Maternal serum HPL
Card's contents:192,753 YLIKORKALA OLAVI Maternal serum HPL /human placental lactogen/ levels in normal and complicated pregnancy as an index of placental function. Oulu 1973 Almqvist and Wiksell, Stockholm 40 s. 52. Acta Obstetricia et Gynecologica Scandinavie a suppl. 26.