"0"^^ . . . "a test to determine whether there is a blockage of the spinal canal"@en-us . . "105411632"@en-us . "Queckenstedt's test"@en-us . "105744288"^^ . . . . . "0"^^ . . "Queckenstedt's test"^^ . . "05744288-n"^^ .