TY  - GEN
AU  - Abo-Touk,Niveen A
AU  - Sakr,Hanem A
AU  - Abd El-Lattef,Atif
TI  - Switching to letrozole versus continued tamoxifen therapy in treatment of postmenopausal women with early breast cancer
SN  - 1110-0362
PY  - 2015///1105
N1  - Publication Type: Journal Article
ER  -