Ringens Varv - Idag utför Peter PDC, pre delivery control, med kunden som köpt sig en D2-50 till sin fina Skäreleja | Facebook
Ringens Varv - Idag är det ingen vanlig dag. Idag blir Peter vuxen! Grattis på 50-årsdagen!❤️ | Facebook
Nieuwe directeur Hanze College: 'De maatschappij heeft juist deze leerlingen nodig' | Oosterhout | bndestem.nl
Randomized Clinical Trial of Cryotherapy Versus Laser Photocoagulation For Retinopexy in Conventional Retinal Detachment Surgery
![Peter RINGENS | MD, PhD FEBOphth | Maastricht Universitair Medisch Centrum, Maastricht | Ophthalmology | Research profile Peter RINGENS | MD, PhD FEBOphth | Maastricht Universitair Medisch Centrum, Maastricht | Ophthalmology | Research profile](https://www.researchgate.net/profile/Peggy-Cohen-Kettenis/publication/5795279/figure/fig1/AS:203108970962944@1425436360099/Deviation-from-mean-in-the-Dutch-reference-group-z-0-expressed-as-a-z-score-for-RB_Q320.jpg)
Peter RINGENS | MD, PhD FEBOphth | Maastricht Universitair Medisch Centrum, Maastricht | Ophthalmology | Research profile
The Influence of Diabetes Mellitus Type 1 and 2 on the Thickness, Shape, and Equivalent Refractive Index of the Human Crystallin
![Peter RINGENS | MD, PhD FEBOphth | Maastricht Universitair Medisch Centrum, Maastricht | Ophthalmology | Research profile Peter RINGENS | MD, PhD FEBOphth | Maastricht Universitair Medisch Centrum, Maastricht | Ophthalmology | Research profile](https://www.researchgate.net/profile/Peter-Ringens-2/publication/16670407/figure/fig1/AS:282676897566728@1444406832624/figure-fig1_Q320.jpg)