Methodological considerations in evaluating lifetime estrogen exposure and neurodegeneration in multiple sclerosis

Affiliations

• ¹ Department of Guidance and Counseling, Universitas Indraprasta PGRI, Jakarta, TB. Simatupang, Jl. Nangka Raya No.58C, Tanjung Barat, Kec. Jagakarsa, Jakarta Selatan 12530, Indonesia. Electronic address: sahinarif1928@gmail.com.
• ² Department of Guidance and Counseling, Universitas PGRI Semarang, Semarang, Jl. Lontar No. 1, Jatisari, Kec. Mijen, Kota Semarang, Indonesia. Electronic address: ismah@upgris.ac.id.
• ³ Department of Guidance and Counseling, Universitas Bengkulu, Jl. WR. Supratman, Kandang Limun, Kec. Muara Bangka Hulu, Bengkulu 38371, Indonesia. Electronic address: annaayuherawati@unib.ac.id.
• ⁴ Department of Guidance and Counseling Education, Universitas Negeri Semarang, FIPP UNNES, Sekaran, Kec. Gn. Pati, Kota Semarang, Jawa Tengah 50229, Indonesia. Electronic address: azharmubarak1498@students.unnes.ac.id.
• ⁵ Department of Early Childhood Education, State Islamic Institute of Gorontalo, Jl. Gelatik, Heledulaa, Kec. Kota Tim., Kota Gorontalo, Gorontalo 96135, Indonesia. Electronic address: lia_pautina@iaingorontalo.ac.id.