DOs question intent of challenge.
Zorski
K C
KC
Woeller
K N
KN
Galin
C M
CM
Nani
S
S
Myers
G P
GP
Greenfield
J R
JR
Sendzicki
B
B
Haltof
A H
AH
D006801:Humans; D008349:Manipulation, Orthopedic / Q000592:standards* / Q000639:trends; D010021:Osteopathic Medicine / Q000379:methods*; D012680:Sensitivity and Specificity; D012886:Skull