HER2 testing on core needle biopsy specimens from primary breast cancers: interobserver reproducibility and concordance with surgically resected specimens.
Tsuda
Hitoshi
H
Diagnostic Pathology Section, Clinical Laboratory Division, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-ku, Tokyo 104-0045, Japan. hstsuda@ncc.go.jp
Kurosumi
Masafumi
M
Umemura
Shinobu
S
Yamamoto
Sohei
S
Kobayashi
Takayuki
T
Osamura
Robert Yoshiyuki
RY