1. Respiratory movements and rapid eye movement sleep in the foetal lamb;Dawes, G.S.; Fox, H.E.; Leduk, B.M.; Liggins, G.C.; Richards, J.S.;J Physiol,1972
2. Fetal breathing;Boddy, K.; Davies, G.S.;Br Med Bull; 31: episodes of apnoea are characteristic of healthy human fetuses. Our data show that this is particularly so before 30 weeks' gestation whenduring prolonged recording-more than 40% of healthy fetuses have no breathing, and about 600/o do not sustain breathing continuously for,1975
3. Human fetal breathing movements: relationship to fetal condition;Platt, L.D.; Manning, F.A.; LeMay, M.; Sipos, L.;Am J Obstet Gynecol,1978
4. Monitoring the fetus using fetal breathing movements;Manning, F.A.; Platt, L.D.;Clin Obstet Gynaecol,1979
5. The fetal biophysical profile in patients with premature rupture of the membranes - an early predictor of fetal infection;Vintzileos, A.M.; Campbell, W.A.; Nochimson, D.J.; Connolly, M.E.; Fuenfer, M.M.; Hoehn, G.J.;AmJ Obstet Gynecol,1985