[Hemoglobin levels of Polish workers].
D001769:Blood; D006454:Hemoglobins; D006801:Humans; D007221:Industry; D009784:Occupational Diseases; D009790:Occupations; D011634:Public Health
D006454:Hemoglobins
BLOOD; HEMOGLOBIN AND COMPOUNDS; INDUSTRY AND OCCUPATIONS; PUBLIC HEALTH
Hodnoty haemoglobinu u dĕlniki v polsku v r. 1948.