A standardized measurement technique may improve the reliability of measurements of endometrial thickness and volume

Reproducibility of 3D power Doppler placental vascular indices

(2010) Wellington P. Martins et al.   ARCHIVES OF GYNECOLOGY AND OBSTETRICS

Three-dimensional power Doppler: validity and reliability

(2010) W. P. Martins   ULTRASOUND IN OBSTETRICS & GYNECOLOGY

Analysis and acquisition reproducibility of 3D power Doppler

(2010) W. P. Martins et al.   ULTRASOUND IN OBSTETRICS & GYNECOLOGY

Comparison of inter- and intraobserver agreement and reliability between three different types of placental volume measurement technique (XI VOCAL™, VOCAL™ and multiplanar) and validity in the in-vitro setting

(2010) K. B. Cheong et al.   ULTRASOUND IN OBSTETRICS & GYNECOLOGY

Fetal volume and crown-rump length from 7 to 10 weeks of gestational age in singletons and twins

(2009) Wellington P. Martins et al.   European Journal of Obstetrics & Gynecology and Reproductive Biology

First Trimester Fetal Volume and Crown-Rump Length: Comparison Between Singletons and Twins Conceived by In Vitro Fertilization

(2008) Wellington P. Martins et al.   ULTRASOUND IN MEDICINE AND BIOLOGY

Reliability, repeatability and reproducibility: analysis of measurement errors in continuous variables

(2008) J. W. Bartlett et al.   ULTRASOUND IN OBSTETRICS & GYNECOLOGY

Measurement of endometrial volume increase during the first week after embryo transfer by three-dimensional ultrasound to detect pregnancy: a preliminary study

(2007) W MARTINS et al.   FERTILITY AND STERILITY