Sollender, Grace E.; White, Thomas W.; Pieracci, Fredric M. "Fracture of the Costal Cartilage: Presentation, Diagnosis, and Management". The Annals of Thoracic Surgery. 107 (4). April 2019: e267–e268. doi:10.1016/j.athoracsur.2018.08.076. ISSN0003-4975. PMID30359588.
Sollender, Grace E.; White, Thomas W.; Pieracci, Fredric M. "Fracture of the Costal Cartilage: Presentation, Diagnosis, and Management". The Annals of Thoracic Surgery. 107 (4). April 2019: e267–e268. doi:10.1016/j.athoracsur.2018.08.076. ISSN0003-4975. PMID30359588.
Sollender, Grace E.; White, Thomas W.; Pieracci, Fredric M. "Fracture of the Costal Cartilage: Presentation, Diagnosis, and Management". The Annals of Thoracic Surgery. 107 (4). April 2019: e267–e268. doi:10.1016/j.athoracsur.2018.08.076. ISSN0003-4975. PMID30359588.