[1] Sungkyunkwan Univ, Samsung Med Ctr, Dept Pathol & Translat Genom, Sch Med, Seoul, South Korea
[2] Seoul Natl Univ, Bundang Hosp, Coll Med, Dept Pathol, Seongnam, South Korea
[3] Yeungnam Univ, Dept Pathol, Coll Med, Daegu, South Korea
[4] Pusan Natl Univ, Yangsan Hosp, Coll Med, Dept Pathol, Yangsan, South Korea
[5] Eulji Univ, Dept Pathol, Coll Med, Seoul, South Korea
[6] Inje Univ, Dept Pathol, Haeundae Paik Hosp, Busan, South Korea
[7] Natl Canc Ctr, Dept Pathol, Goyang, South Korea
[8] Catholic Univ Korea, Coll Med, Seoul St Marys Hosp, Dept Hosp Pathol, Seoul, South Korea
[9] Univ Ulsan, Asan Med Ctr, Dept Pathol, Coll Med, Seoul, South Korea
[10] Chonnam Natl Univ, Dept Pathol, Med Sch, Gwangju, South Korea
[11] Kyungpook Natl Univ, Chilgok Hosp, Sch Med, Dept Pathol, Daegu, South Korea
[12] Inje Univ, Busan Paik Hosp, Dept Pathol, 75 Bokji Ro, Busan 47392, South Korea