Interlaboratory variation in results from immunohistochemical assessment of estrogen receptor status.
Layfield
Lester J
LJ
Goldstein
Neal
N
Perkinson
Kathryn R
KR
Proia
Alan D
AD
D000230:Adenocarcinoma / Q000473:pathology*; D001943:Breast Neoplasms / Q000473:pathology*; D005260:Female; D006801:Humans; D007150:Immunohistochemistry; D007753:Laboratories / Q000592:standards*; D009376:Neoplasms, Hormone-Dependent / Q000473:pathology*; D017063:Outcome Assessment, Health Care; D011960:Receptors, Estrogen / Q000378:metabolism*; D014481:United States
D011960:Receptors, Estrogen