EntityQ2504763· pop 5· linked from 1 articlesPek van AndelSign in to saveDutch physicianConnectionsYouTubeConceptSexual intercourseConceptGroningenEntitydigital object identifierEntitylarynxEntityophthalmologyEntitymagnetic resonance imagingEntitycorneaEntityQ180686EntityIg Nobel PrizeEntityTEDEntityQ229883Entityvisual impairmentEntityserendipityEntityfunctional magnetic resonance imagingEntityCategories1944 birthsBiography articles with topics of unclear notabilityBLP articles lacking sources from May 2017Dutch medical researchersDutch ophthalmologistsLiving peoplePeople from HaarlemmermeerUniversity of Groningen alumni