- Brainstem diffusion-weighted MRI in boys with L1CAM mutations. Graf, W.D., Born, D.E., Shaw, D.W., Thomas, J.R., Holloway, L.W., Michaelis, R.C. European journal of pediatric surgery : official journal of Austrian Association of Pediatric Surgery ... [et al] = Zeitschrift für Kinderchirurgie. (1999)