Bond JC, Geller RJ, White KO, Hatch EE, Rothman KJ, Wise LA. Concordance of self-reported sexual intercourse frequency between members of mixed-sex couples attempting conception. Can J Hum Sex. 2022 Dec;31(3):342-53. doi: 10.3138/cjhs.2021-0059
Henderson GE, Ewing M, Kuczynski KJ, Cadigan RJ, Waltz M, Butterfield RM, Rini C, Weck K, Berg JS, Edwards TP. Development and validation of a measure of comprehension of genomic screening-negative results (CoG-NR). Eur J Hum Gene. 2020 Oct;28(10):1394-402. doi: 10.1038/s41431-020-0657-1