Revision of quality control programme (1986) for ER and PgR measurement.
Piffanelli
A
A
Institute of Radiology, University of Ferrara, Italy.
D006801:Humans; D007558:Italy; D011786:Quality Control; D011959:Receptors, Estradiol / Q000032:analysis*; D011980:Receptors, Progesterone / Q000032:analysis*
D011959:Receptors, Estradiol; D011980:Receptors, Progesterone