3 articles1,102 citations
The Diagnosis of Congenital Hip-Joint Dislocation by the Ultrasonic Combound Treatment.Citation only
Graf·Arch Orthop Trauma Surg (1978)·1980·497 citations
Classification of Hip-Joint Dysplasia by Means of Sonography
Graf·Arch Orthop Trauma Surg·1984·313 citations
Fundamentals of Sonographic Diagnosis of Infant Hip Dysplasia
Graf·J Pediatr Orthop·1984·292 citations