Shore, EM (May 2006). "A recurrent mutation in the BMP type I receptor ACVR1 causes inherited and sporadic fibrodysplasia ossificans progressiva". Nature Genetics. 38 (5): 525–7. doi:10.1038/ng1783. PMID16642017. S2CID41579747.
Renker, Elizabeth M. (1989). "'Declaration–Men' and the Rhetoric of Self-Presentation". Early American Literature. 24 (2): 123 and n. 10 there. JSTOR25056766.
Schmidt, Carl F. (1971). "Alfred Newton Richards"(PDF). National Academy of Sciences – via nasonline.org.
nih.gov
pubmed.ncbi.nlm.nih.gov
Shore, EM (May 2006). "A recurrent mutation in the BMP type I receptor ACVR1 causes inherited and sporadic fibrodysplasia ossificans progressiva". Nature Genetics. 38 (5): 525–7. doi:10.1038/ng1783. PMID16642017. S2CID41579747.
Shore, EM (May 2006). "A recurrent mutation in the BMP type I receptor ACVR1 causes inherited and sporadic fibrodysplasia ossificans progressiva". Nature Genetics. 38 (5): 525–7. doi:10.1038/ng1783. PMID16642017. S2CID41579747.
"About". Biomedical Graduate Studies. University of Pennsylvania. Archived from the original on November 2, 2011. Retrieved October 28, 2011.
"BGS Overview". Biomedical Graduate Studies. University of Pennsylvania. Archived from the original on June 19, 2011. Retrieved October 28, 2011.
"Certificate". Biomedical Graduate Studies. University of Pennsylvania. Retrieved October 28, 2011.
"Departments". Perelman School of Medicine. University of Pennsylvania. Archived from the original on November 2, 2011. Retrieved October 28, 2011.
"Centers and Institutes". Perelman School of Medicine. University of Pennsylvania. Archived from the original on November 1, 2011. Retrieved October 28, 2011.
archives.upenn.edu
Thorpe, Francis M. (July 1985). "The University of Pennsylvania". Harper's Magazine. p. 289. Archived from the original(Magazine) on November 30, 2018. Retrieved October 19, 2011.
"William Shippen Jr. (1736–1808)". Penn Biographies. University of Pennsylvania, University Archives and Records Center. Archived from the original on March 4, 2016. Retrieved April 27, 2015.
Thorpe, Francis M. (July 1985). "The University of Pennsylvania". Harper's Magazine. p. 289. Archived from the original(Magazine) on November 30, 2018. Retrieved October 19, 2011.
"William Shippen Jr. (1736–1808)". Penn Biographies. University of Pennsylvania, University Archives and Records Center. Archived from the original on March 4, 2016. Retrieved April 27, 2015.
"Departments". Perelman School of Medicine. University of Pennsylvania. Archived from the original on November 2, 2011. Retrieved October 28, 2011.
"Centers and Institutes". Perelman School of Medicine. University of Pennsylvania. Archived from the original on November 1, 2011. Retrieved October 28, 2011.