(Q52802454)
Statements
Diagnosis of twin zygosity by mailed questionnaire (English)
Diagnosis of Twin Zygosity by Mailed Questionnaire (English)
1 reference
1 reference
J Kaprio
1 reference
M Koskenvuo
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S. Sarna
1 January 1978
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28
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241-254
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4
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Identifiers
1 reference