[Variations in the depth of dosage when using lead blocks].
D004307:Dose-Response Relationship, Radiation; D006801:Humans; D007854:Lead; D008433:Mathematics; D008722:Methods; D011835:Radiation Protection; D011879:Radiotherapy Dosage
D007854:Lead
Variación de la dósis en profundidad al utilizar bloques de plomo