Sherif Helmy

Hypertension Prevalence, Awareness, Treatment, and Control in Egypt

M. Mohsen Ibrahim, Lawrence J. Appel, Wafaa El Aroussy et al. · Hypertension · 1995 · 211 citations

Left ventricular filling characteristics in pulmonary hypertension: a new mode of ventricular interaction

B Stojnić, Stephen Brecker, Han Xiao et al. · Heart · 1992 · 102 citations · Full text

Relation of quantitative coronary lesion measurements to the development of exercise-induced ischemia assessed by exercise echocardiography

Khalid H. Sheikh, James R. Bengtson, Sherif Helmy et al. · Journal of the American College of Cardiology · 1990 · 94 citations

Physical Activity, Exercise-induced Ischemia, Cardiovascular Function +17

Lysosomal enzyme precursors in coated vesicles derived from the exocytic and endocytic pathways.

Peter Lemansky, Andrej Hasilík, Kurt Von Figura et al. · The Journal of Cell Biology · 1987 · 66 citations · Full text

Protein Secretion, Molecular Biology, Coated Vesicles +22

Separation of endocytic from exocytic coated vesicles using a novel cholinesterase mediated density shift technique

Sherif Helmy, K Porter-Jordan, E. A. Dawidowicz et al. · Cell · 1986 · 52 citations