A sibling-matched study design analyzing a cohort of more than 2 million singleton births was found to be inconclusive in ...
In a recent study published in the journal JAMA Network Open, researchers assessed whether exposure to mild or asymptomatic maternal severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) ...
Several epidemiological studies have suggested a link between being born too small and abnormal neurodevelopment in childhood and later life. However, there is little evidence that these factors are ...