by Greenspan, A, Steiner, G, Sotelo, D, Norman, A, Sotelo, A, Sotelo-Ortiz, F
Published in Skeletal radiology (01.01.1986)

by GREENSPAN, ADAM, ELGUEZABEL, ALBERTO, BRYK, DAVID
Published in American journal of roentgenology (1976) (01.05.1974)

by Greenspan, A, Bryk, D
Published in American journal of digestive diseases (01.11.1973)

by Hecht, S T, Greenspan, A
Published in Journal of spinal disorders (01.02.1993)

by Greenspan, A, Amparo, E G, Gorczyca, D P, Montesano, P X
Published in Journal of spinal disorders (01.03.1992)

by Yang, T S, Greenspan, A, Farber, M, Richter, R M, Bryk, D, Levowitz, B S
Published in Archives of surgery (Chicago. 1960) (01.07.1974)