Neuropharmacology & Neurotherapeutics
Drug-induced aseptic meningitis
May. 19, 2023
Nearly 3,000 illustrations, including video clips of neurologic disorders.
Every article is reviewed by our esteemed Editorial Board for accuracy and currency.
Full spectrum of neurology in 1,200 comprehensive articles.
Listen to MedLink on the go with Audio versions of each article.
Hemoglobin is the iron-containing oxygen-transport metalloprotein in red blood cells. In humans (and most vertebrates), the hemoglobin molecule is an assembly of four globular protein subunits. The alpha and beta subunits are in red and blue, respectively, and the iron-containing heme groups are in green. (Source: Richard Wheeler (Zephyris) 2007. GNU Free Documentation License, Version 1.2.)