Pharmaceutical preparations and articles, namely, medical gas being nitric oxide for medical purpose to be used at home or in a hospital; gases for medical purposes, namely, nitric oxide for medical purposes; chemical preparations for medical purposes, namely, for chronic obstructive pulmonary disease, cystic fibrosis, bronchiolitis, and non-tuberculosis mycobacterium; chemical preparations for pharmaceutical purposes, namely, for chronic obstructive pulmonary disease, cystic fibrosis, bronch...