1. Le rythme cardiaque foetal “sinusoidal”;Manseau;J. Gynecol. Obstet. Biol. Reprod. (Paris),1972
2. Nonstressed fetal heart rate monitoring in the antepartum period;Rochard;Am. J. Obstet. Gynecol,1976
3. Sinusoidal fetal heart rate pattern following intrauterine fetal transfusion;Mueller-Heubach;Obstet. Gynecol,1978
4. Sinusoidal fetal heart rate pattern and severe fetal anemia;Modanlou;Obstet. Gynecol,1977
5. Die antepartale fetale Herzfrequenz. II;Kubli;Z. Geburtshilfe Perinatol,1972