1. Smith AE, Bhatti IN, Hester T, Ritchie JF. Loin to groin pain: the importance of a differential diagnosis. Int J Surg Case Rep. 2015;16:122–6.
2. Nash EF, Ohri CM, Stephenson AL, Durie PR. Abdominal pain in adults with cystic fibrosis. Eur J Gastroenterol Hepatol. 2014;26(2):129–36.
3. Robson WL, Leung AK, Mathers MS. Renal colic due to Henoch-Schönlein purpura. J S C Med Assoc. 1994;90(12):592–5.
4. Salih SB, Al Durihim H, Al Jizeeri A, Al Maziad G. Acute renal infarction secondary to atrial fibrillation—mimicking renal stone picture. Saudi J Kidney Dis Transpl. 2006;17(2):208–12.
5. Kurklinsky AK, Rooke TW. Nutcracker phenomenon and nutcracker syndrome. Mayo Clin Proc. 2010;85(6):552–9.