[Frequency of sickle-cell anemia in the population of "Cuatro Bocas," Parroquia Ricaurte, Mara municipality, Zulia state, Venezuela]

Torres-Guerra E, Torres-Guerra T, Valbuena G, Arteaga Vizcaíno M, Soto L. [Frequency of sickle-cell anemia in the population of "Cuatro Bocas," Parroquia Ricaurte, Mara municipality, Zulia state, Venezuela]. Invest Clin. 1993; 34(2): 99-105.