S. el-Gammal

In vivo ultrasound biomicroscopy

C. Passmann, H. Ermert, T. Auer et al. · 1993 · 100 citations

Biomedical Acoustics, Medical Ultrasound, Engineering +22

20-MHz B-mode ultrasound in monitoring the course of localized scleroderma (morphea).

Klaus Hoffmann, U Gerbaulet, S. el-Gammal et al. · PubMed · 1991 · 87 citations

Medical Ultrasound, 20-Mhz B-mode Ultrasound, Diagnosis +18

20 MHz sonography, colorimetry and image analysis in the evaluation of psoriasis vulgaris

Klaus Hoffmann, Thomas Dirschka, Hartmut Schwarze et al. · Journal of Dermatological Science · 1995 · 47 citations

Image Analysis, Engineering, Medicine +9

[Digital 20 MHz sonography of basalioma in the B-scan].

Klaus Hoffmann, M. Stücker, S. el-Gammal et al. · PubMed · 1990 · 43 citations

Elucidation of the enigma of the “metaphase band” ofChlamydomonas reinhardtii

K. P. Gaffal, S. el-Gammal · PROTOPLASMA · 1990 · 42 citations

Biology, Unicellular Organism, Prokaryotic System +4