Level of vitamin A deficiency and associated factors among pregnant women in Wolaita Sodo, Southern Ethiopia: a community-based cross-sectional study. - Toma EE; Dake SK; Haile DT; Zegeye AB; Gebeyehu TA; Aklile AY; Tamire MA; Takele TG; Wolde KT; Tadesse E (BMC pregnancy and childbirth, 2026)