on. Age-dependent regression
equations for indexed blood volume <code>InBV</code> at ideal body weight. (No
adjustment made in obesity by Lemmens.) <code>InBV = 90-0.4 X age</code> (males) <code>InBV = 85-0.4 X age</code> (females).</p>
<p>applies to slim adults, but note that the age-related decline is
  not seen if high degree of physical activity is maintained. TODO: check BMI
  not elevated</p>
    
    </div>

    <pre class="usage"><span class='fu'>blood_vol_Nadler</span>(<span class='no'>height_m</sp