Spontaneous dizygotic (DZ) twinning is a complex trait with an important contribution from environmental factors and genetic disposition. Twin births is a common event with a worldwide incidence that suppose distinct health ...

Obesity and body fat distribution is a complex phenotype highly heritable. Genetic variants showing association with BMI, a measure of body size, or waist-to-hip ratio adjusted for BMI (WHRadjBMI ), a measure of body ...