Endogenous carbon monoxide production and blood loss at delivery.
D000042:Absorption; D002248:Carbon Monoxide / Q000097:blood / Q000378:metabolism*; D005260:Female; D006452:Hemoglobinometry; D006454:Hemoglobins / Q000378:metabolism; D006801:Humans; D007259:Infrared Rays; D007743:Labor, Obstetric; D008722:Methods; D011247:Pregnancy; D013057:Spectrum Analysis
D006454:Hemoglobins; D002248:Carbon Monoxide