Erik Nypan

发表

Geir Arne Tangen, Frode Manstad-Hulaas, Reidar Brekken, 2018, Clinical Medicine Insights. Cardiology.

Geir Arne Tangen, Frode Manstad-Hulaas, Reidar Brekken, 2019, Minimally invasive therapy & allied technologies : MITAT : official journal of the Society for Minimally Invasive Therapy.