Hello.May I replace 'variation' with 'difference' in: "Prolactin levels, which index synaptic serotonin levels, are increased with the administration of fenfluramine and appear to show developmental variation between aggressive and nonaggressive children."?
Top answer
Any significant difference between 'difference' and 'variation'?
— Soheil1
Any significant difference between 'difference' and 'variation'?
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