preferred_name: Estrogen receptor (ER) or progesterone receptor (PR) positive breast cancer (ONC)
preferred_name_lc: estrogen receptor (er) or progesterone receptor (pr) positive breast cancer (onc)
label: Estrogen receptor (ER) or progesterone receptor (PR) positive breast cancer (ONC)
label_lc: estrogen receptor (er) or progesterone receptor (pr) positive breast cancer (onc)