TY - JOUR T1 - Diminished activity of platelet monoamine oxidase in Down's syndrome. JF - Archives of Disease in Childhood JO - Arch Dis Child SP - 714 LP - 714 DO - 10.1136/adc.45.243.714-a VL - 45 IS - 243 AU - P F Benson AU - J Southgate Y1 - 1970/10/01 UR - http://adc.bmj.com/content/45/243/714.1.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -