Kop, E., de Bock, G. H., Noordhuis, M. G., Slagter‐Menkema, L., van der Laan, B. F. A. M., Langendijk, J. A., . . . van der Vegt, B. (2019). Standardised Ki‐67 proliferation index assessment in early‐stage laryngeal squamous cell carcinoma in relation to local control and survival after primary radiotherapy. Clin Otolaryngol.

Kop, Emiel, Geertruida H. de Bock, Maartje G. Noordhuis, Lorian Slagter‐Menkema, Bernard F. A. M. van der Laan, Johannes A. Langendijk, Ed Schuuring, and Bert van der Vegt. "Standardised Ki‐67 Proliferation Index Assessment in Early‐stage Laryngeal Squamous Cell Carcinoma in Relation to Local Control and Survival After Primary Radiotherapy." Clin Otolaryngol 2019.

Kop, Emiel, et al. "Standardised Ki‐67 Proliferation Index Assessment in Early‐stage Laryngeal Squamous Cell Carcinoma in Relation to Local Control and Survival After Primary Radiotherapy." Clin Otolaryngol 2019.