Diagnosis of Zygosity by Questionnaire and Polymarker Polymerase Chain Reaction in Young Twins

Genetic analysis of amplified DNA with immobilized sequence-specific oligonucleotide probes.

Randall K. Saiki, P. Sean Walsh, C. Levenson · Proceedings of the National Academy of Sciences · 1989 · 1K citations · Full text

Life Sciences, Genetics, Molecular Genetics +16

The Diagnosis of Twin Zygosity

Ralph C. Nichols, Jr. Bilbro W.C. · Human Heredity · 1966 · 648 citations

Life Sciences, Genetics, Human Genetics +7

A zygosity questionnaire for young twins: A research note

H. Hill Goldsmith · Behavior Genetics · 1991 · 413 citations

Life Sciences, Genetics, Psychology +10

SIMPLE NON-INVASIVE METHOD TO OBTAIN DNA FOR GENE ANALYSIS

Nicholas Lench · The Lancet · 1988 · 316 citations

Life Sciences, Genetics, Molecular Biology +5

STUDIES ON SIMILARITY DIAGNOSIS IN TWINS WITH THE AID OF MAILED QUESTIONNAIRES

R. Cederlöf, Leif Friberg, Erik G. Jönsson et al. · Human Heredity · 1961 · 310 citations

Life Sciences, Genetics, Psychiatry +11