Authors:
Bernardes, J
Costa-Pereira, A
Calejo, L
Ayres-de-Campos, D
Patricio, B
Pereira-Leite, L
Citation: J. Bernardes et al., Fetal heart rate baselines in twins - Interobserver agreement in antepartum estimation, J REPRO MED, 45(2), 2000, pp. 105-108