[1]
Jacqueline Maribel, G.A., Hortencia Manuelita, S., Carlos Josué, D.G. and Mauricio Alexander, Q.M. 2023. pregnant adolescents from a community in ecuador. presence of a smoking and alcoholic habit. REDIELUZ. 13, 2 (Dec. 2023), 91-98. DOI:https://doi.org/10.5281/10438839.