Correction to: Clinical symptoms of androgen deficiency in men with migraine or cluster headache: a cross-sectional cohort study

• Iris E. Verhagen,
• Roemer B. Brandt,
• Carlijn M. A. Kruitbosch,
• Antoinette MaassenVanDenBrink,
• Rolf Fronczek,
• Gisela M. Terwindt

Affiliations

Iris E. Verhagen

Department of Neurology, Leiden University Medical Center

Roemer B. Brandt

Department of Neurology, Leiden University Medical Center

Carlijn M. A. Kruitbosch

Department of Neurology, Leiden University Medical Center

Antoinette MaassenVanDenBrink

Department of Internal Medicine, Erasmus University Medical Center

Rolf Fronczek

Department of Neurology, Leiden University Medical Center

Gisela M. Terwindt

Department of Neurology, Leiden University Medical Center