Twin's Birth-Order Differences in Height and Body Mass Index From Birth to Old Age: A Pooled Study of 26 Twin Cohorts Participating in the CODATwins Project

The CODATwins Project: The Cohort Description of Collaborative Project of Development of Anthropometrical Measures in Twins to Study Macro-Environmental Variation in Genetic and Environmental Effects on Anthropometric Traits

(2015) Karri Silventoinen et al.   Twin Research and Human Genetics

Perinatal mortality in second- vs firstborn twins: a matter of birth size or birth order?

(2014) Zhong-Cheng Luo et al.   AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY

Placental cord insertion and birthweight discordance in twin pregnancies: results of the national prospective ESPRiT Study

(2011) Etaoin M. Kent et al.   AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY

The Influence of Genetic and Environmental Factors on the Etiology of the Human Umbilical Cord: The East Flanders Prospective Twin Survey1

(2011) Evangelia E. Antoniou et al.   BIOLOGY OF REPRODUCTION

Robust tests for the equality of variances for clustered data

(2009) Ivan Iachine et al.   JOURNAL OF STATISTICAL COMPUTATION AND SIMULATION

Can Birthweight Discordancy Within Monozygotic Twin Pairs Be Used as an Indicator of Chorionicity?

(2009) Marij Gielen et al.   Twin Research and Human Genetics

The growth of twins between the ages of 2 and 9 years

(2008) J. M. H. Buckler et al.   ANNALS OF HUMAN BIOLOGY