Relaxation Effect of Extract Ethanol Curcuma Longa on Isolated Guine Pig Trachea
Hidayati Yanita, Chrismis Novalinda Ginting, Linda Chiuman & Sahna Ferdinand · Journal of Pharmaceutical Research International · 2021
Aims: Asthma is a chronic obstructive pulmonary disease which is a world health problem that is not only infected in developed countries but also in developing countries. According to the National Asthma Education and Prevention Program (NAEPP), asthma can be defined as a chronic...