These guidance articles are peer reviewed and provided to give research teams high quality and trustworthy information on how to conduct a task or resolve an issue in the design, conduct or reporting of a clinical trial. Articles are accompanied by resources, such as a template or example documents. These are free for you to download and adapt for your study. Please acknowledge if you use these.

The International Fetal and Newborn Growth consortium for the 21st century (INTERGROWTH-21st) was established to define optimal growth and development and the conditions required for this to occur.

18th January 2016 • comment