Isabu, M.A., Daniel, G.O. and Ofurum, I.C. 2026. Timing of First Antenatal Booking among Adolescent Mothers Attending Primary Health Centres in Obio-Akpor LGA, Rivers State, Nigeria. Journal of Nursing, Midwifery and Allied Health Sciences. 4, 2 (May 2026), 121–125. DOI:https://doi.org/10.54117/jnmahs.v4i2.102.