title: [A simple spectrophotometric method of determining the P50 of hemoglobin].
mesh_terms: D006454:Hemoglobins / Q000378:metabolism*; D006801:Humans; D008706:Methemoglobin / Q000032:analysis; D010100:Oxygen / Q000097:blood*; D013053:Spectrophotometry / Q000379:methods
chemical_list: D006454:Hemoglobins; D008706:Methemoglobin; D010100:Oxygen
vernacular_title: Prostoĭ spektrofotometricheskiĭ metod opredeleniia P50 gemoglobina.