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Figure 2 | BMC Pregnancy and Childbirth

Figure 2

From: Effect of external airflow resistive load on postural and exercise-associated cardiovascular and pulmonary responses in pregnancy: a case control study

Figure 2

Mean values for measured pulmonary variables, total peripheral resistance and subjective measures of exertion of pregnant controls (PREG-CON) and trials (PREG-EARL) and non-pregnant controls (NPREG-CON) and trials (NPREG-EARL). Values are mean (n=32; 16 pregnant subjects and 16 non-pregnant subjects). (A) TPR = total peripheral resistance, (B) RPE = rating of perceived exertion, (C) SpO2 = pulse-derived oxygen saturation, (D) TcpCO2 = transcutaneous carbon dioxide.

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BMC Pregnancy and Childbirth

ISSN: 1471-2393

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