title: Synchronous multifocal early gastric cancers and rectal adenocarcinoma: lesson learnt from image-enhanced endoscopy.
authors: Department of Gastroenterology, Changi General Hospital, 2 Simei St 3, Singapore. andrewkwek@gmail.com
authors: Boon Eu Andrew
authors: BE
authors: Kwek
authors: Tiing Leong
authors: TL
authors: Ang
authors: Kwong Ming
authors: KM
authors: Fock
authors: Eng Kiong
authors: EK
authors: Teo