Benseñor IM, Calich ALG, Brunoni AR, Espírito-Santo FF, Mancini RL, Drager LF, Lotufo PA. Accuracy of anemia diagnosis by physical examination. Sao Paulo Med J [Internet]. 2007 May 5 [cited 2025 Mar. 18];125(3):170-3. Available from: https://periodicosapm.emnuvens.com.br/spmj/article/view/2118