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of 601
pro vyhledávání: '"Helmy H"'
Publikováno v:
Applied Biological Chemistry, Vol 67, Iss 1, Pp 1-11 (2024)
Abstract Piercing sucking pests are destructive to many strategic crops all over the world. Botanical pesticides can be used to control these pests. A new withanolide derivative 3 named sominone A ((20R,22R)-1α,3β,20,27-tetrahydroxywitha-5,24-dieno
Externí odkaz:
https://doaj.org/article/639f2fe10239474398383f635f94fb5a
Autor:
Helmy H
Publikováno v:
Clinical Ophthalmology, Vol Volume 15, Pp 3969-3981 (2021)
Hazem Helmy Glaucoma and Optic Nerve Disease Department, Research Institute of Ophthalmology, Giza, EgyptCorrespondence: Hazem HelmyGlaucoma and Optic Nerve Disease Department, Research Institute of Ophthalmology, 2 El Ahram Street, Giza, 12577, Egyp
Externí odkaz:
https://doaj.org/article/24d4f9a561da41cdb4a5de35251b6739
Autor:
Helmy H
Publikováno v:
Clinical Ophthalmology, Vol Volume 15, Pp 565-574 (2021)
Hazem Helmy Glaucoma Unit, Glaucoma and Optic Nerve Disease Department, Research Institute of Ophthalmology; RIO, Giza, EgyptCorrespondence: Hazem Helmy 48, Palm City Katameya, EgyptTel +20 201288882616Email hazem.helmy@yahoo.comIntroduction: Primary
Externí odkaz:
https://doaj.org/article/1f4ddf4d9ef64cf0a316bc1fad2a91bb
Publikováno v:
Clinical Ophthalmology, Vol Volume 14, Pp 509-516 (2020)
Hazem Helmy,1 Omar Hashem2 1Glaucoma and Optic Nerve Disease Department, Research Institute of Ophthalmology, Giza, Egypt; 2Cornea and Refractive Surgery Department, Research Institute of Ophthalmology, Giza, EgyptCorrespondence: Hazem Helmy Email ha
Externí odkaz:
https://doaj.org/article/b7a1f41f69674c91948fb8520ceafbfd
Development and validation of an Arabic-language headache questionnaire for population-based surveys
Publikováno v:
Journal of Pain Research, Vol Volume 10, Pp 1289-1295 (2017)
Naglaa A El-Sherbiny,1 Hatem Samir Shehata,2 Hanan Amer,2 Alaa Elmazny,2 Mohamed Masoud,1 Hanan Helmy,2 Nevin M Shalaby2 1Faculty of Medicine, Fayoum University, Faiyum, Egypt; 2Faculty of Medicine, Cairo University, Cairo, Egypt Background: The repo
Externí odkaz:
https://doaj.org/article/c59a7a04ae544462841308754042b758
Publikováno v:
Clinical Ophthalmology, Vol 2016, Iss Issue 1, Pp 503-510 (2016)
Hazem Helmy,1 Mahmoud Leila,2 Ahmed Atef Zaki3 1Department of Glaucoma and Optic Nerve Diseases, 2Retina Department, 3Corneal Diseases Department, Research Institute of Ophthalmology, Cairo, Egypt Purpose: We aimed to assess corneal biomechanics usin
Externí odkaz:
https://doaj.org/article/af21e61d292d4d1cb04dc537d0d01b71
Akademický článek
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Publikováno v:
Applied Biological Chemistry; 3/13/2024, Vol. 67 Issue 1, p1-11, 11p
Publikováno v:
Management Science, 1996 Dec 01. 42(12), 1648-1662.
Externí odkaz:
https://www.jstor.org/stable/2634544