| Ovarian Ablation or Suppression in Premenopausal Early Breast Cancer: Results From the International Adjuvant Breast Cancer Ovarian Ablation or Suppression Randomized Trial TABCTC Group JNCI Journal of the National Cancer Institute 99 (7), 516-525, 2007 | 86* | 2007 |
| Biological study on Trialeurodes lubia and Bemisia tabaci (Aleyrodidae). A Khalifa, E El-Khidir | 56 | 1965 |
| Gustation in the lepidopterous moth Spodoptera littoralis (Boisd.) HS Salama, A Khalifa, N Azmy, A Sharaby Zoologische Jahrbucher. Abteilung fur allgemeine Zoologie und Physiologie …, 1984 | 24 | 1984 |
| Biological Studies on Tribolium confusum Duv., Tribolium castaneum Hbst., and Latheticus oryzae Waterh. (Coleóptera: Tenebrionidae). A Khalifa, A Badawy | 24 | 1955 |
| The effect of nutrition on the biology of Tribolium confusum Duv., Tribolium castaneum Hbst., and Latheticus oryzae Waterh A Khalifa, A Badawy Bull. soc. ent. Égypte 39, 337-350, 1955 | 22 | 1955 |
| Rearing the Cotton Leafworm Spodoptera littoralis Boisd. on a Semiartificial Diet A Khalifa, HS Salama, AF El‐Sharaby Zeitschrift für angewandte Entomologie 73 (1‐4), 129-132, 1973 | 20 | 1973 |
| Studies on the effect of some cultural practices on the growth and the yield of Egyptian cotton MH El-Hindi, EM Said, MH Ghonema, AE Khalifa J. Agric. Sci. Mansoura Univ 31 (7), 4087-4095, 2006 | 17 | 2006 |
| Biological observations on Polistes gallicus L. and Polistes foederata Koch, with special reference to stylopization A Khalifa Bull. Entomol. Society Egypt 37, 392-401, 1953 | 16 | 1953 |
| Biological and ecological study on Aphis gossypii Glover (Hemiptera: Aphididae). A Khalifa, N Sharaf El-Din | 15 | 1965 |
| The Development of Eggs of some Egyptian Species of Grasshoppers, with a special Reference to the Incidence of Diapause in the Eggs of Euprepocnemis plorans Charp.(Orthoptera … A Khalifa | 11 | 1957 |
| Evaluation of the prevalence, pattern and management of cancer pain in Oncology Department, The Royal Hospital, Oman M Faris, B Al-Bahrani, A Emam Khalifa, N Ahmad Gulf J Oncolog 1 (1), 23-8, 2007 | 10 | 2007 |
| Taste sensitivity of the cotton leafworm, Spodoptera littoralis, to chemicals A Khalifa, HS Salama, N Azmy, A El-Sharaby Journal of Insect Physiology 20 (1), 67-76, 1974 | 10 | 1974 |
| A contribution to the study of reproduction in the bed-bug (Cimex lectularius L.) A Khalifa Bull. Soc. Fouad Entomol 36, 311-36, 1952 | 10 | 1952 |
| Role of phagostimulants of cotton leaves in the feeding behaviour of Spodoptera littoralis A Khalifa, A Rizk, HS Salama, AF El-Sharaby Journal of insect physiology 19 (7), 1501-1509, 1973 | 9 | 1973 |
| Observations on the first-stage larva of the pink bollworm. A Khalifa | 9 | 1967 |
| A new Aleyrodid from the Sudan. E El-Khidir, A Khalifa Proceedings of the Royal Entomological Society of London 31 (pt. 3-4), 1962 | 9 | 1962 |
| The egg-pods of some Egyptian grasshopper and the preference of female for soil of different moisture contents (Orthopera: Acrididae) A Khalifa Aust. J. Zool 2, 309-339, 1956 | 7 | 1956 |
| Incidence of diapause in pink bollworm, Pectinophora gossypiella (Saund.) A Khalifa, MF Elshaarawy, SM Shehata Zeitschrift für Angewandte Entomologie 78 (1‐4), 63-66, 1975 | 5 | 1975 |
| On open-air and underground grain storage in the Sudan. A Khalifa | 5 | 1960 |
| Olfaction in the moth Spodoptera littoralis (Boisd.). HS Salama, A Rizk, A Khalifa, A Sharaby | 4 | 1984 |
