BRAF mutation in sporadic colorectal cancer and Lynch syndrome Alexandra ThielMira HeinonenAri Ristimäki Original Article 21 August 2013 Pages: 613 - 621
Ultra-deep sequencing confirms immunohistochemistry as a highly sensitive and specific method for detecting BRAF V600E mutations in colorectal carcinoma Matthias RössleMichèle SiggMarkus P. Rechsteiner Original Article 02 October 2013 Pages: 623 - 631
Incidence and review of sessile serrated polyp reporting in a district general hospital in the UK Mahomed DadaLai Mun WangRunjan Chetty Original Article 28 August 2013 Pages: 633 - 636
Lymphoid aggregates in Crohn's colitis and mucosal immunity Carlos A. RubioJurate ÁsmundssonLorand Kis Original Article 25 August 2013 Pages: 637 - 642
Pancreatic acinar cells—a normal finding at the gastroesophageal junction? Data from a prospective Central European multicenter study Nora I. SchneiderWolfgang PlieschneggerCord Langner Original Article 29 August 2013 Pages: 643 - 650
Early gallbladder carcinoma has a favorable outcome but Rokitansky–Aschoff sinus involvement is an adverse prognostic factor Juan C. RoaOscar TapiaVolkan Adsay Original Article 11 September 2013 Pages: 651 - 661
Co-expression of receptors of the HER family correlates with clinical outcome in non-small cell lung cancer (NSCLC) Guido BellezzaRachele Del SordoAngelo Sidoni Original Article 07 September 2013 Pages: 663 - 671
CD105 is a more appropriate marker for evaluating angiogenesis in urothelial cancer of the upper urinary tract than CD31 or CD34 Yasuyoshi MiyataYuji SagaraHideki Sakai Original Article Open access 25 August 2013 Pages: 673 - 679
High expression of spindle assembly checkpoint proteins CDC20 and MAD2 is associated with poor prognosis in urothelial bladder cancer Jung-Woo ChoiYounghye KimYoung-Sik Kim Original Article 31 August 2013 Pages: 681 - 687
Dual immunostaining of cervical cytology specimens with atypical squamous cells for p16/Ki-67 does not exclude the existence of a high-grade squamous intraepithelial lesion Yu-Jin KooHo-Suap HahnSung-Ran Hong Original Article 01 October 2013 Pages: 689 - 696
In aggressive variants of non-Hodgkin lymphomas, Ezh2 is strongly expressed and polycomb repressive complex PRC1.4 dominates over PRC1.2 Lamia Abd Al KaderTakashi OkaTadashi Yoshino Original Article 16 August 2013 Pages: 697 - 711
Increased expression of Trop2 correlates with poor survival in extranodal NK/T cell lymphoma, nasal type Renjie ChenMeiping LuJiaren Xu Original Article 25 August 2013 Pages: 713 - 719
Idiopathic vs. secondary retroperitoneal fibrosis: a clinicopathological study of 12 cases, with emphasis to possible relationship to IgG4-related disease Jan LacoMiroslav PodholaAleš Ryška Original Article 20 September 2013 Pages: 721 - 730
Neuroendocrine carcinoma in a mediastinal teratoma as a rare variant of somatic-type malignancy Inga-Marie SchaeferPatrick ZardoStefan Fischer Case Report 25 August 2013 Pages: 731 - 735