Association study between the dopamine-related candidate gene polymorphisms and ADHD among Saudi Arabia population via PCR technique

Here is that study: (This would mean that either Saudis are genetically distinct from Syrians or that perhaps El-Tarras et al was wrong or unrepresentative, making sub-Saharan Africans a unique group for having higher 2R numbers.) https://t.co/sOi7ShyjJ1

RT @UnsilencedSci: 16% of Saudi control alleles are MAOA-2R, which is strongly associated with aggression. Only girls in study? @fsnole htt…