TY - GEN AU - Wawryk,R AU - Kudla,T TI - [Estriol excretion in the antenatal period in normal pregnancy] SN - 0017-0011 PY - 1968///0104 KW - Estriol KW - urine KW - Female KW - Humans KW - Pregnancy N1 - Publication Type: Journal Article ER -