المؤلفون: Tham, Sarah, Koh, Frederick H.^{Aff2, IDs00464023104123_cor2}, Teo, Eng-Kiong, Lin, Cui-Li, Foo, Fung-Joon^{Aff2, Aff3}

المصدر: Surgical Endoscopy: And Other Interventional Techniques. 37(10):7395-7400

المؤلفون: Wan, Fang-Ting, Chin, Shuen-Ern, Gwee, Ryan, Chong, Yvette, Au-Yong, Angie, Matthews, Abey, Zaw, Ma-Wai-Wai, Lie, Sui-An, Loh, Leonard, Koh, Daphne, Ladlad, Jasmine, Khoo, Nathanelle, Aw, Darius, Chong, Cheryl X. Z., Ho, Leonard M. L., Ng, Jia-Lin, Sivarajah, Sharmini S., Tan, Winson J., Foo, Fung-Joon, Koh, Frederick H.^{Aff2, IDs00464023101711_cor20}

المصدر: Surgical Endoscopy: And Other Interventional Techniques. 37(9):7128-7135

المؤلفون: Chin, Shuen-Ern, Wan, Fang-Ting, Ladlad, Jasmine, Chue, Koy-Min, Teo, Eng-Kiong, Lin, Cui-Li, Foo, Fung-Joon, Koh, Frederick H.^{Aff2, IDs00464023099798_cor9}

المصدر: Surgical Endoscopy: And Other Interventional Techniques. 37(8):6402-6407

المؤلفون: Koh, Frederick H.^{Aff1, IDs0046402209470w_cor1}, Ladlad, Jasmine, Teo, Eng-Kiong, Lin, Cui-Li, Foo, Fung-Joon^{Aff1, Aff2}

المصدر: Surgical Endoscopy: And Other Interventional Techniques. 37(1):165-171