BACKGROUND Septate uterus, one of the most common forms of congenital uterine malformations, negatively affects female reproductive health. METHODS In a retrospective cohort study, we evaluated the reproductive outcome after hysteroscopic septoplasty in 64 women with septate uterus and primary or secondary infertility. We performed a systematic review of studies evaluating the reproductive ou...

We extend the reciprocity method of Jones and Remmel ([Discrete Math. 313 (2013), 2712–2729] and [Pure Math. Appl. 24 (2013), 151–178]) to study generating functions of the form ∑ n≥0 t n! ∑ σ∈NMn(Γ) xy where Γ is a set of permutations which start with 1 and have at most one descent, NMn(Γ) is the set of permutations σ in the symmetric group Sn which have no Γ-matches, des(σ) is the number of d...

1324. Sustained Improvement in Hand Hygiene Compliance Using a Decentralized, Technology-Based Approach Emily Landon, MD; Gretchen Pacholek, RN; Demetria Runjo, MPH; Sylvia GarciaHouchins, RN, MBA, CIC, FSHEA; Jessica P. Ridgway, MD, MS; Stephen G. Weber, MD, MS; Vera Chu, MS; Rachel Marrs, MSN, RN, CIC and Allison H. Bartlett, MD, MS; Infectious Diseases and Global Health, The University of Ch...