OBJECTIVE: To assess the clinical efficacy and safety of the Amplatzer occluder for percutaneous closure of secundum atrial septal defect. METHODS: Forty-nine patients underwent the procedure guided ...
制冷型超高分辨率光纤光谱仪(M型光路) 制冷型超高分辨率光纤光谱仪 制冷型超高分辨率光纤光谱仪(M型光路) FLA6300光纤光谱仪 FLA6000光纤光谱仪(200~1100nm) FLA3000光纤光谱仪(350~1100nm) FLA2000光纤光谱仪(200~1100nm) SW28xx系列近红外微型光谱仪 SGM2030系列微型 ...
A sálvia (Salvia officinalis L.) e a erva-cidreira (Melissa officinalis L) são importantes plantas medicinais e suas infusões (chás de ervas) são a forma mais comum de consumo dessas plantas. Neste ...