Agarwal is the author of over 1000 scientific papers as well as 30 monographs. Sciences, professor, Professor & Chairman, Department of Mathematics Texas A&M University-Kingsville, Kingsville, U.S.A. Agarwal (born July 10, 1947) is an Indian mathematician, Ph.D.

Our study suggests that varicocelectomy in selected patients does indeed have beneficial effects on fertility status. Five studies were included (two randomized, three observational). The number needed to treat was 5.7 (95% CI, 4.4-9.5).Surgical varicocelectomy in infertile men with palpable lesions and at least one abnormal semen parameter improves the odds of spontaneous pregnancy in their female partners. The book provides an in-depth knowledge of Quantitative Aptitude and Data Interpretation.Shop for all old new latest rs aggarwal books online at discount prices in India at sapnaonline.com Largest Online Book Store, compare book prices.Infertile men with abnormal results on semen analyses and a palpable varicocele.The odds of spontaneous pregnancy after surgical varicocelectomy, compared with no or medical treatment for palpable varicocele, were 2.87 (95% confidence interval , 1.33-6.20) with use of a random-effects model or 2.63 (95% CI, 1.60-4.33) with use of a fixed-effects model.

R S Agarwal