File:Lawrence 1960 20.4.pngDescriptionLawrence 1960 20.4.png Anatomical illustration of the human nervous system from the 1960 book A functional approach to neuroanatomy Source A
File:Lawrence 1960 4.20.pngDescriptionLawrence 1960 4.20.png Anatomical illustration of the human nervous system from the 1960 book A functional approach to neuroanatomy Source A
File:Lawrence 1960 20.4-ca.svgDescriptionLawrence 1960 20.4-ca.svg Català: Reflexe plantar i signe de Babinski Date 4 July 2023 Source Own work Author Jmarchn Other versions [edit]
File:Lawrence 1960 20.4-en.svgDescriptionLawrence 1960 20.4-en.svg English: Plantar reflex and Babinski sign Date 4 July 2023 Source Own work Author Jmarchn Other versions [edit] català
File:Lawrence 1960 20.4-es.svgDescriptionLawrence 1960 20.4-es.svg Español: Reflejo plantar i signo de Babinski Date 4 July 2023 Source Own work Author Jmarchn Other versions [edit]