Perinatal mortality: a theory regarding the possible influence of changes in the cardiovascular and pulmonary systems.
D002320:Cardiovascular Physiological Phenomena; D002319:Cardiovascular System / Q000502:physiology*; D006801:Humans; D007223:Infant; D007226:Infant Mortality; D066087:Perinatal Death; D054238:Perinatal Mortality; D012119:Respiration
CARDIOVASCULAR SYSTEM/physiology; INFANT MORTALITY; RESPIRATION