TY - GEN AU - Lefebvre,Y AU - Uner,E AU - Bérard,M TI - [Symposium on fetal distress. Diagnostic methods] SN - 0041-6959 PY - 1971///0224 KW - Acid-Base Equilibrium KW - Estriol KW - urine KW - Female KW - Fetal Diseases KW - diagnosis KW - Humans KW - Hydrogen-Ion Concentration KW - Physical Examination KW - Pregnancy N1 - Publication Type: Journal Article ER -