cop4dCOP4D,berdedikasi untuk memastikan akses inklusif terhadap pengembangan dan pendidikan anak usia dini (ECDE) yang berkualitas bagi semua anak di negara kamiEnd stage chronic obstructive pulmonary disease (COPD), also referred to as stage 4 COPD, is the most severe stage of the condition. It can cause symptoms such as