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2 Papers found for "Twin Studies (2)"

Genetic and Environmental Influences On Intelligence: A Study of Twins

Radhey Shyam, Rajbir Singh, Shish Pal

Pakistan Journal of Psychological Research | 1997

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Study of Personality Difference among Identical Twins and Fraternal Twins in Pakistan

Salma Hussain, Syeda Kaniz-i-Fatima Haider

Journal of the Research Society of Pakistan | 2009

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