TY - GEN AU - Guirgis,R R TI - Oestradiol implants: what dose, how often? SN - 0140-6736 PY - 1987///1105 KW - Adult KW - Drug Implants KW - Estradiol KW - administration & dosage KW - Female KW - Humans KW - Menopause KW - drug effects KW - Middle Aged N1 - Publication Type: Letter UR - https://doi.org/10.1016/s0140-6736(87)91042-7 ER -