Does the availability of single cigarettes promote or inhibit cigarette consumption? Perceptions, prevalence and correlates of single cigarette use among adult Mexican smokers

por Thrasher, J F, Villalobos, V, Dorantes-Alonso, A, Arillo-Santillán, E, Cummings, K Michael, O’Connor, R, Fong, G T
Publicado 2009

Neurological symptoms associated with SARS-CoV-2 infection in a tertiary hospital in Bogota, Colombia

por Zapa-Pérez, N., Moreno-Vargas, E., Sierra-Villalobos, V., Castro-Salcedo, C., Mesa-Santamaria, K., Jímenez-Monsalve, C.A.
Publicado 2022