title: The tropism of erythromycin for the respiratory system.
mesh_terms: D000658:Amoxicillin / Q000097:blood / Q000378:metabolism*; D001980:Bronchi / Q000378:metabolism; D004917:Erythromycin / Q000097:blood / Q000378:metabolism*; D006801:Humans; D008168:Lung / Q000378:metabolism; D009928:Organ Specificity; D013183:Sputum / Q000378:metabolism
chemical_list: D004917:Erythromycin; D000658:Amoxicillin