Title:Simple One-Pot Synthesis of New Derivatives of the Macrocyclic Aminal 1,3,7,9,13,15,19,21-octaazapentacyclo-[19.3.1.13,7.19,13.115,19]octacosane (OAPO)
Title:Low birth weight in newborns and associated maternal and neonatal factors in a colombian gineco-obstetrical hospital / Bajo peso al nacer en recién nacidos y factores maternos y neonatales asociados en un hospital ginecológico-obstétrico colombiano
Title:Multifaceted processes controlling the distribution of hazardous compounds in the spontaneous combustion of coal and the effect of these compounds on human health
Title:Effectiveness and costs of conventional dmard therapy in patients with rheumatoid arthritis / Efectividad y costos de la terapia convencional en pacientes con artritis reumatoide