Surrey E, Carter CM, Soliman AM, Khan S, DiBenedetti DB, Snabes MC. Patient-completed or symptom-based screening tools for endometriosis: a scoping review. Arch Gynecol Obstet. 2017 Aug;296(2):153-65. doi: 10.1007/s00404-017-4406-9
Colosia AD, Peltz G, Pohl G, Liu E, Copley-Merriman K, Khan S, Kaye JA. A review and characterization of the various perceptions of quality cancer care. Cancer. 2011 Mar 1;117(5):884-96.