Équateur (1) Ibuprofen (1) Environmental toxicology (1) Pharmacoepidemiology (1) Drugs--Side effects--Reporting (1) Students (1) Refuse and refuse disposal (1) Public health (1) Population (1) Perspective (1) Medicine (1) Health (1) Drugs (1) Acetaminophen (1) Paracetamol (1) Farmacovigilancia (1) Toxicología ambiental (1) Ibuprofeno (1) Farmacoepidemiología (1) Metformina (1) Seguridad (1) Residuos (1) Salud (1) Estudio (1) Estudiantes (1) Perspectiva (1) Población (1) Medio ambiente (1) Salud pública (1) Medicamentos (1)