Blue baby syndrome, also referred to as infant methemoglobinemia (when caused by nitrate exposure), is a rare condition characterized by a bluish or purplish...
Croup, also referred to as viral laryngotracheitis, is a highly contagious upper respiratory tract illness that mainly affects infants and young children, particularly between...
The lungs are the primary organ of the respiratory system, and the human body typically has two lungs. However, exceptions exist, prompting the question...