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Why consider vaginal drug administration?
Alexander NJ, Baker E, Kaptein M, Karck U, Miller L, Zampaglione E. Alexander NJ, et al. Fertil Steril. 2004 Jul;82(1):1-12. doi: 10.1016/j.fertnstert.2004.01.025. Fertil Steril. 2004. PMID: 15236978 Free article. Review.
Estimating Multilevel Models on Data Streams.
Ippel L, Kaptein MC, Vermunt JK. Ippel L, et al. Among authors: kaptein mc. Psychometrika. 2019 Mar;84(1):41-64. doi: 10.1007/s11336-018-09656-z. Epub 2019 Jan 22. Psychometrika. 2019. PMID: 30671789 Free PMC article.