TY - JOUR AU - Johanson, J. F. AU - Sonnenberg, A. PY - 1990 DA - 1990// TI - The prevalence of hemorrhoids and chronic constipation. An epidemiologic study JO - Gastroenterology VL - 98 ID - Johanson1990 ER - TY - JOUR AU - Pfenninger, J. L. AU - Zainea, G. G. PY - 2001 DA - 2001// TI - Common anorectal conditions: part I. Symptoms and complaints JO - Am Fam Physician VL - 63 ID - Pfenninger2001 ER - TY - JOUR AU - Brenna, E. AU - Skreden, K. AU - Waldum, H. L. PY - 1990 DA - 1990// TI - The benefit of colonoscopy JO - Scand J Gastroenterol VL - 25 UR - https://doi.org/10.3109/00365529008999213 DO - 10.3109/00365529008999213 ID - Brenna1990 ER - TY - JOUR AU - Wong, R. F. AU - Khosla, R. AU - Moore, J. H. AU - Kuwada, S. K. PY - 2004 DA - 2004// TI - Consider colonoscopy for young patients with hematochezia JO - J Fam Pract VL - 53 ID - Wong2004 ER - TY - JOUR AU - Alonso-Coelho, P. AU - Wong, R. F. AU - Kuwada, S. K. PY - 2005 DA - 2005// TI - Other strategies for evaluating rectal bleeding in younger patients JO - J Fam Pract VL - 54 ID - Alonso-Coelho2005 ER - TY - JOUR AU - Trilling, J. S. AU - Robbin, A. AU - Meltzer, D. AU - Steinhardt, S. PY - 1991 DA - 1991// TI - Hemorhoids: associated pathologic conditions in family practice population JO - J Am Board Fam Pract VL - 4 ID - Trilling1991 ER - TY - JOUR AU - Jemal, A. AU - Siegel, R. AU - Ward, E. PY - 2008 DA - 2008// TI - Cancer statistics JO - CA Cancer J Clin VL - 58 UR - https://doi.org/10.3322/CA.2007.0010 DO - 10.3322/CA.2007.0010 ID - Jemal2008 ER - TY - JOUR AU - Loffeld, R. J. L. F. AU - Van der Putten, A. B. M. M. PY - 1998 DA - 1998// TI - Coincidental haemorrhoids: a retrospective endoscopic study JO - Techniques in Coloproctology VL - 2 ID - Loffeld1998 ER - TY - JOUR AU - Sadahiro, S. AU - Mukai, M. AU - Tokunaga, N. AU - Tajima, T. AU - Makuuchi, H. PY - 1999 DA - 1999// TI - Evaluation of hemorrhoids with the retroflexed fiberoptic colonoscope JO - Gastrointest Endosc VL - 50 UR - https://doi.org/10.1016/S0016-5107(99)70257-9 DO - 10.1016/S0016-5107(99)70257-9 ID - Sadahiro1999 ER - TY - JOUR AU - Harish, K. AU - Harikumar, R. AU - Sunilkumar, K. AU - Thomas, V. PY - 2008 DA - 2008// TI - Videoanoscopy: useful technique in the evaluation of hemorrhoids JO - J Gastroenterol Hepatol VL - 23 UR - https://doi.org/10.1111/j.1440-1746.2007.05143.x DO - 10.1111/j.1440-1746.2007.05143.x ID - Harish2008 ER - TY - JOUR AU - Fukuda, A. AU - Kajiyama, T. AU - Kishimoto, H. PY - 2005 DA - 2005// TI - Colonoscopic classification of internal hemorrhoids: usefulness in endoscopic band ligation JO - J Gastroenterol Hepatol VL - 20 UR - https://doi.org/10.1111/j.1440-1746.2004.03536.x DO - 10.1111/j.1440-1746.2004.03536.x ID - Fukuda2005 ER - TY - STD TI - The pre-publication history for this paper can be accessed here:http://www.biomedcentral.com/1471-230X/10/74/prepub UR - http://www.biomedcentral.com/1471-230X/10/74/prepub ID - ref12 ER -