Browsing by Author Ratnam, S S

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Issue DateTitleAuthor(s)
1992A case report: vesico-rectal fistula with ano-urethral atresia.Anandakumar, C. ; Wong, Y.C. ; Biswas, A. ; Venkat, A.; Chia, D.; Arulkumaran, S. ; Ratnam, S.S. 
1985A comparative study of methods of oxytocin administration for induction of labourGibb, D.M.F.; Arulkumaran, S.; Ratnam, S.S. 
1973A comparative study of ODA 914 (Sandopart) and syntocinonShin, K.K.; Chen, C.; Chye, L.T.; Ratnam, S.S. 
1987A comparative study of peritoneal fluid concentrations of oestradiol-17 beta, progesterone, and testosterone in controls and in patients with endometriosis.Chew, P.C.; Loganath, A. ; Gunasegaram, R.; Peh, K.L.; Kottegoda, S.R.; Ratnam, S.S. 
1990A comparative study of the effects of a monophasic and a triphasic oral contraceptive containing ethinyl estradiol and levonorgestrel on lipid and lipoprotein metabolismLoke, D.F.M. ; Ng, C.S.A. ; Samsioe, G.; Holck, S.; Ratnam, S.S. 
1986A comparative study of the metabolic effects of injectable and oral contraceptivesLiew, D.F.M.; Ng, C.S.A.; Heng, S.H.; Ratnam, S.S. 
1991A comparison between fibreoptic and catheter-tip bridge strain gauge transducers for measurement of intrauterine pressure in labour.Tham, K.F. ; Arulkumaran, S. ; Chua, S.; Anandakumar, C. ; Singh, P.; Ratnam, S.S. 
1996A comparison between visual estimation and laboratory determination of blood loss during the third stage of labourRazvi, K.; Chua, S.; Arulkumaran, S. ; Ratnam, S.S. 
1997A comparison of the clinical performance, contraceptive efficacy, reversibility and acceptability of Norplant implants and Ortho Gynae T380 intrauterine copper contraceptive deviceSingh, K. ; Ratnam, S.S. 
1990A comparison of the effects of NORPLANT® capsules and NORPLANT®-2 rods on clinical chemistry: Metabolic changesSingh, K. ; Viegas, O.A.C. ; Ratnam, S.S. 
1995A five-year analysis of menstrual bleeding patterns in Norplant usersBiswas, A. ; Viegas, O.A.C. ; Leong, W.P. ; Ratnam, S.S. 
1998A new molecular variant of luteinizing hormone associated with female infertilityLiao, W.-X. ; Roy, A.C. ; Chan, C. ; Arulkumaran, S. ; Ratnam, S.S. 
1996A new silent C to T polymorphism in the exon 3 of the oxytocin receptor geneLiao, W.-X. ; Roy, A.C. ; Biswas, A. ; Arulkumaran, S. ; Ratnam, S.S. 
1992A new technique for detecting oxytocinase activity in electrophoresis gelsRoy, A.C. ; Saha, N. ; Tan, S.M.; Kamarul, F.Z.; Ratnam, S.S. 
1993A new treatment of menorrhagia using GnRH-agonist cyclically without prolonged down-regulation and loss of bone density: A case studyChan, C.L.K. ; Ng, S.C. ; Ratnam, S.S. 
1989A plasmin generation method for the determination of tissue plasminogen activator (t-PA) activity in bloodKoh, S.C.L.; Yuen, R.; Viegas, O.A.C.; Chua, S.E.; Sen, D.K. ; Ratnam S.S. 
1995A pregnenolone → progesterone → testosterone pathway in testicular tissue from male trans-sexualsLoganath, A. ; Gunasegaram, R.; Peh, K.L.; Ratnam, S.S. 
1999A prospective study on the effects of reformulated 2-rod Norplant implant on haemostasis after five years of useKoh, S.C.L. ; Viegas, O.A.C. ; Ratnam, S.S. 
1995A randomized controlled study of prostaglandin 15-methyl F2 alpha compared with syntometrine for prophylactic use in the third stage of labourChua, S.; Chew, S.L.; Yeoh, C.L.; Roy, A.C. ; Ho, L.M.; Selamat, N.; Arulkumaran, S. ; Ratnam, S.S. 
Mar-1982A randomized, double-blind study of six combined oral contraceptivesTask Force on Oral Contraceptives; Koetsawang, S.; Kiriwat, O.; Sheth, A.; Choudhary, V.; Hazari, K.; Joshi, J.; Mehta, S.; Virkar, K.; Gupta, A.N.; Aimakhu, V.; Delano, M.G.; Ladipo, O.; Ojo, O.; Andolsek, L.; Kustrin, M.; Chatterjee, T.K.; Niles, M.L.; Wacha, D.S.O.; Apelo, R.; Lopez, J.; Chew, S.C.; Ratnam, S.S. ; Kovacs, L.; Zalanyi Jr., S.; Tekulics, A.; Belsey, M.A.; Hall, P.E.; Parker, R.A.; Ayeni, O.; Pinol, A.; Li Hoi Foo, C.