Report summary

Washington University in St. Louis Department of Pediatrics in 2021-2023 reads as a 91-PI network with 124 internal PI collaborations. The dominant subject mix is Medicine as the leading field (44% of slots across 74 PIs; 74 labels), Molecular Biology as the leading subfield (10% of slots across 23 PIs; 23 labels), and Epigenetics and DNA Methylation as the leading topic (2% of slots across 6 PIs; 6 labels). That is promising: collaboration is not just one large hairball, and the leading breakdown groups cover 26 PIs across distinct clusters. The leading PI names are Bryan A. Sisk (24.2 weighted works; Vascular Malformations and Hemangiomas, Tumors and Oncological Cases). The most visible ties are Christopher D. Smyser and Cynthia Rogers (26 shared works, weight 8.9). The leading breakdown groups are group 1 with 10 PIs, 11 internal connections, weight 18, around Immunology, Molecular Biology, Oncology, led by Bryan A. Sisk, Megan A. Cooper, Zev J. Greenberg.