Tuohimaa, P., Pukkala, E., Scélo, G., Olsen, J., Brewster, D., Hemminki, K., . . . COMMUNITY,OCCUPATIONAL & FAMILY MEDICINE. (2014). Does solar exposure, as indicated by the non-melanoma skin cancers, protect from solid cancers: Vitamin D as a possible explanation.
استشهاد بنمط شيكاغوTuohimaa, P., et al. Does Solar Exposure, As Indicated By the Non-melanoma Skin Cancers, Protect From Solid Cancers: Vitamin D As a Possible Explanation. 2014.
MLA استشهادTuohimaa, P., et al. Does Solar Exposure, As Indicated By the Non-melanoma Skin Cancers, Protect From Solid Cancers: Vitamin D As a Possible Explanation. 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.