Summary
Long Y chromosomes in a relatively unbiased large sample of newborn infants were measured. The proportion of prior abortions was increased twofold in mothers of long Y infants compared to the control in the Caucasian sample. Our results indicate that an increased length of Y chromosome may be an important cause of fetal loss.
References
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Patil, S.R., Lubs, H.A. A possible association of long Y chromosomes and fetal loss. Hum Genet 35, 233–235 (1977). https://doi.org/10.1007/BF00393975
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DOI: https://doi.org/10.1007/BF00393975