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Search Results: 1 - 10 of 227219 matches for " R Shah "
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Comparative study of mannitol, diamox, and glycerol on intra-ocular pressure and post-operation shallow chamber
Shah R
Indian Journal of Ophthalmology , 1972,
Regeneration of stevia plant through callus culture
Patel R,Shah R
Indian Journal of Pharmaceutical Sciences , 2009,
Abstract: Stevia rebaudiana Bertoni that conventionally propagated by seed or by cuttings or clump division which has a limitation of quality and quantity seed material. In present study, callus culture technique was tried to achieve rapid plant multiplication for quality seed material. Callus induction and multiplication medium was standardized from nodal as well as leaf sagments. It is possible to maintain callus on Murashige and Skoog medium supplemented with 6-benzyl amino purine and naphthalene acetic acid. Maximum callus induction was obtained on Murashige and Skoog medium incorporated with 6-benzyl amino purine (2.0-3.0 mg/l) and naphthalene acetic acid (2.0 mg/l) treatments. However, Murashige and Skoog medium containing 2.0 mg/l 6-benzyl amino purine+2.0 mg/l naphthalene acetic acid was found to be the best for callus induction. Higher regeneration frequency was noticed with Murashige and Skoog medium supplemented with 2.0 mg/l 6-benzyl amino purine+0.2 mg/l naphthalene acetic acid. Regenerated plants were rooted better on Murashige and Skoog strength supplemented with 0.1 mg/l indole-3-butyric acid. The rooted plantlets were hardened successfully in tera care medium with 63 per cent survival rate. The developed protocol can be utilized for mass production of true to type planting material on large scale independent of season, i.e. external environmental conditions.
Tonsillar pseudosarcoma.
Mankodi R,Shah R
Journal of Postgraduate Medicine , 1980,
Laryngeal adenoidcystic carcinoma
Mankodi R,Shah R
Journal of Postgraduate Medicine , 1979,
Abstract: A 72 year old male patient was admitted with complaints of dyspnoeaa of two months′ duration. On local examination of ′he larynx, a polypoidal growth was seen in the sub glottis. Biopsy report was adenoid cystic carcinoma. Total laryngectomy was carried out. Post-operative course was uneventful. Occurrence of adenoid cystic carcinoma in the region of sub glottis is rare.
Anemia associated with chronic heart failure: current concepts
Shah R, Agarwal AK
Clinical Interventions in Aging , 2013, DOI: http://dx.doi.org/10.2147/CIA.S27105
Abstract: nemia associated with chronic heart failure: current concepts Review (1346) Total Article Views Authors: Shah R, Agarwal AK Video abstract presented by Ravish Shah and Anil K Agarwal Views: 74 Published Date February 2013 Volume 2013:8 Pages 111 - 122 DOI: http://dx.doi.org/10.2147/CIA.S27105 Received: 12 September 2012 Accepted: 10 November 2012 Published: 05 February 2013 Ravish Shah, Anil K Agarwal Division of Nephrology, The Ohio State University, Columbus, Ohio, USA Abstract: Anemia is a frequent comorbidity of heart failure and is associated with poor outcomes. Anemia in heart failure is considered to develop due to a complex interaction of iron deficiency, kidney disease, and cytokine production, although micronutrient insufficiency and blood loss may contribute. Currently, treatment of anemia of heart failure lacks clear targets and specific therapy is not defined. Intravenous iron use has been shown to benefit anemic as well as nonanemic patients with heart failure. Treatment with erythropoietin-stimulating agents has been considered alone or in combination with iron, but robust evidence to dictate clear guidelines is not currently available. Available and emerging new agents in the treatment of anemia of heart failure will need to be tested in randomized, controlled studies.
Current status of the regulation for medical devices
Shah Anuja,Goyal R
Indian Journal of Pharmaceutical Sciences , 2008,
Abstract: In the light of escalating use of medical devices, stringent regulatory standards are required to ensure that the devices are safe, well studied and have least adverse reactions. Recently introduced guidelines and the amendment in the law will provide adequate guidance for both the manufacturers and competent authorities to manage cases efficiently and appropriately. India has emerged as one of the leaders in pharmaceutical industry. Like many other amendments in Drugs and Cosmetics Act that have boosted the global confidence in pharmaceutical industry in India, guidelines for devices will encourage the much needed research in medical devices. Pharmacy personnel can certainly play an important role in the regulation of medical devices. Safety, risks, effectiveness and performance of the medial devices need to be well established and regulated properly. It is hoped that the guidelines are implemented and regulated properly with effective outcome.
Phase Transfer Catalysis Assisted Thorpe Reaction for the Synthesis of 3-Aminothiophene-2-carboxylates
R. D. Shah
Journal of Chemistry , 2011, DOI: 10.1155/2011/650501
Choledochoduodenal fistula complicating duodenal ulcer disease (a report of 3 cases).
Shah P,Ramakantan R
Journal of Postgraduate Medicine , 1990,
Abstract: Choledochoduodenal fistula complicating duodenal ulcer disease is a rare occurrence. The present paper describes 3 such cases which were incidentally picked up on upper gastro-intestinal (GI) radiographic study and endoscopy done for ulcer like symptoms. The relevant literature is reviewed.
Laparoscopic choledochoduodenostomy for retained bile duct stone
Bhandarkar Deepraj,Shah R
Journal of Postgraduate Medicine , 2005,
Pneumoperitoneum and pneumomediastinum: unusual complications of laparoscopy.
Shah P,Ramakantan R
Journal of Postgraduate Medicine , 1990,
Abstract: Pneumoretroperitoneum and pneumomediastinum are rare complications of laparoscopy. We report one such case. The mechanism of development of these complications is explained. No specific treatment needs to be instituted in most of these patients.
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