Lian, Cheng http://orcid.org/0000-0002-0981-4970
Piksa, Marta
Yoshida, Kou http://orcid.org/0000-0002-9995-6525
Persheyev, Saydulla
Pawlik, Krzysztof J.
Matczyszyn, Katarzyna
Samuel, Ifor D. W. http://orcid.org/0000-0001-7821-7208
Article History
Received: 22 January 2019
Accepted: 13 June 2019
First Online: 18 September 2019
Competing interests
: I.D.W.S. founded and holds shares in Ambicare Health Ltd., which makes wearable light sources for skin cancer and acne treatment. Apart from this, the authors declare that they have no competing financial or non-financial interests.