Correction: Headache frequency and neck pain are associated with trapezius muscle T2 in tension‑type headache among young adults.

Nico Sollmann,

Paul Schandelmaier,

Dominik Weidlich,

Jonathan Stelter,

Gabby B Joseph,

Corinna Börner,

Severin Schramm,

Meinrad Beer,

Claus Zimmer,

Mirjam N Landgraf,

Florian Heinen,

Dimitrios C Karampinos,

Thomas Baum,

Michaela V Bonfert