Gutiérrez Castañon, V. (2026). Epidemiological Factors Related to the Use of Ancestral Traditional Medicine Knowledge for COVID-19 in Pregnant Women in Tacna, 2020-2022. Revista Médica Hospital Hipólito Unanue De Tacna, 19(2), 2–6. https://doi.org/10.70409/rmhhut.v19i2.165