"Complications and death at the start of the new academic year: is there a July phenomenon?". J Trauma68 (1): 19–22. January 2010. doi:10.1097/TA.0b013e3181b88dfe. PMID20065752.
"The impact of Accreditation Council for Graduate Medical Education duty hours, the July phenomenon, and hospital teaching status on stroke outcomes". Journal of Stroke and Cerebrovascular Diseases18 (3): 232–8. 2009. doi:10.1016/j.jstrokecerebrovasdis.2008.10.006. PMID19426896.
"The Effect of July Admission in the Process of Care of Patients with Acute Cardiovascular Conditions". South. Med. J.102 (6): 602–607. May 2009. doi:10.1097/SMJ.0b013e3181a2f8ca. PMID19434039.
Murtha, Timothy D.; Kunstman, John W.; Healy, James M.; Yoo, Peter S.; Salem, Ronald R. (16 August 2019). "A Critical Appraisal of the July Effect: Evaluating Complications Following Pancreaticoduodenectomy". Journal of Gastrointestinal Surgery24 (9): 2030–2036. doi:10.1007/s11605-019-04357-z. PMID31420859.
"Complications and death at the start of the new academic year: is there a July phenomenon?". J Trauma68 (1): 19–22. January 2010. doi:10.1097/TA.0b013e3181b88dfe. PMID20065752.
"The impact of Accreditation Council for Graduate Medical Education duty hours, the July phenomenon, and hospital teaching status on stroke outcomes". Journal of Stroke and Cerebrovascular Diseases18 (3): 232–8. 2009. doi:10.1016/j.jstrokecerebrovasdis.2008.10.006. PMID19426896.
"The Effect of July Admission in the Process of Care of Patients with Acute Cardiovascular Conditions". South. Med. J.102 (6): 602–607. May 2009. doi:10.1097/SMJ.0b013e3181a2f8ca. PMID19434039.
Murtha, Timothy D.; Kunstman, John W.; Healy, James M.; Yoo, Peter S.; Salem, Ronald R. (16 August 2019). "A Critical Appraisal of the July Effect: Evaluating Complications Following Pancreaticoduodenectomy". Journal of Gastrointestinal Surgery24 (9): 2030–2036. doi:10.1007/s11605-019-04357-z. PMID31420859.