R. Koytchev: search on Z-Library

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1

Balm mint extract (Lo-701) for topical treatment of recurring herpes labialis

R. Koytchev, R.G. Alken, S. Dundarov

Journal:

Year:

1999

Language:

english

File:

PDF, 1.01 MB

english, 1999

2

Comprehensive micro-mechanical characterization of experimental direct core build-up resin composites with different amounts of filler contents

KOYTCHEV, Eugeni, YAMAGUCHI, Satoshi, SHIN-NO, Yuko, SUZAKI, Naoko, OKAMOTO, Motoki, IMAZATO, Satoshi, DATCHEVA, Maria, HAYASHI, Mikako

Journal:

Dental Materials Journal

Year:

2019

Language:

english

File:

PDF, 2.47 MB

english, 2019

3

Long-term safety and tolerability of epoetin zeta, administered intravenously, for maintenance treatment of renal anemia

Conrad Baldamus, Stefan Krivoshiev, Michael Wolf-Pflugmann, Marianne Siebert-Weigel, Rossen Koytchev, Angelika Bronn

Journal:

Advances in Therapy

Year:

2008

Language:

english

File:

PDF, 282 KB

english, 2008

4

Therapeutic equivalence of epoetin zeta and alfa, administered subcutaneously, for maintenance treatment of renal anemia

Stefan Krivoshiev, Volker Wizemann, Stanisław Czekalski, Adalbert Schiller, Steva Plješa, Michael Wolf-Pflugmann, Marianne Siebert-Weigel, Rossen Koytchev, Angelika Bronn, Epoetin Zeta Study Group

Journal:

Advances in Therapy

Year:

2010

Language:

english

File:

PDF, 411 KB

english, 2010

5

Comparison of the therapeutic effects of epoetin zeta and epoetin alfa in the correction of renal anaemia

Krivoshiev, Stefan, Todorov, Vasil V., Manitius, Jacek, Czekalski, Stanislaw, Scigalla, Paul, Koytchev, Rossen

Journal:

Current Medical Research and Opinion

Year:

2008

Language:

english

File:

PDF, 469 KB

english, 2008

6

Comparison of the therapeutic effects of epoetin zeta to epoetin alfa in the maintenance phase of renal anaemia treatment

Wizemann, Volker, Rutkowski, Boleslaw, Baldamus, Conrad, Scigalla, Paul, Koytchev, Rossen

Journal:

Current Medical Research and Opinion

Year:

2008

Language:

english

File:

PDF, 489 KB

english, 2008

7

Influence of Acarbose on Blood Glucose and Breath Hydrogen after Carbohydrate Load with Sucrose or Starch

Koytchev, Rossen, Richter, Wolfram, Erkent, Ülkem, Kirkov, Valentin, Dimitrova, Velislava, Nern, Andreas, Runter, Ulrich

Journal:

Arzneimittelforschung

Year:

2011

Language:

english

File:

PDF, 307 KB

english, 2011

8

Bioequivalence Study of Two Different Clopidogrel Bisulfate Film-coated Tablets

Richter, Wolfram, Erenmemisoglu, Aydin, Meer, Mike, Emritte, Nizam, Emine, Tuncay, Koytchev, Rossen

Journal:

Arzneimittelforschung

Year:

2011

Language:

english

File:

PDF, 289 KB

english, 2011

9

Studies on the Bioequivalence of Second Generation Cephalosporins: Cefaclor Capsules and Suspension

Koytchev, Rossen, Ozalp, Yildiz, Erenmemisoglu, Aydin, Tyutyulkova, Nadejda, Gatchev, Emil, Alpan, Recep

Journal:

Arzneimittelforschung

Year:

2011

File:

PDF, 97 KB

2011

10

Differences in the bioavailability of dihydrotachysterol preparations

R. Koytchev, R. -G. Alken, M. Vagaday, U. Kunter, V. Kirkov

Journal:

European Journal of Clinical Pharmacology

Year:

1994

Language:

english

File:

PDF, 370 KB

english, 1994

11

Serum concentration of piroxicam and inhibition of platelet aggregation in patients with rheumatoid arthritis and M. Bechterew

R. Koytchev, R. -G. Alken, E. Gromnica-Ihle

Journal:

Inflammation Research

Year:

1994

Language:

english

File:

PDF, 468 KB

english, 1994

12

Effect of diprafenone on the pharmacokinetics of digoxin

R. Koytchev, R.-G. Alken, O. Mayer

Journal:

European Journal of Clinical Pharmacology

Year:

1996

Language:

english

File:

PDF, 217 KB

english, 1996

13

Influence of food on the bioavailability and some pharmacokinetic parameters of diprafenone – a novel antiarrhythmic agent

R. Koytchev, R.-G. Alken, O. Mayer, I. Smith, M. Greenwood

Journal:

European Journal of Clinical Pharmacology

Year:

1996

Language:

english

File:

PDF, 257 KB

english, 1996

14

Absolute bioavailability of oral immediate and slow release fluphenazine in healthy volunteers

R. Koytchev, R.-G. Alken, G. McKay, T. Katzarov

Journal:

European Journal of Clinical Pharmacology

Year:

1996

Language:

english

File:

PDF, 73 KB

english, 1996

15

Influence of the cytochrome P4502D6*4 allele on the pharmacokinetics of controlled-release metoprolol

R. Koytchev, R.-G. Alken, V. Vlahov, V. Kirkov, R. Kaneva, U. Thyroff-Friesinger, E. Rehak

Journal:

European Journal of Clinical Pharmacology

Year:

1998

Language:

english

File:

PDF, 190 KB

english, 1998

16

Effect of epoetin zeta for correction of renal anemia in hemodialysis patients with thalassemia minor

E. Kumchev, R. Koytchev, D. Dimitrakov, P. Stavrev, G. Tsochev, M. Siebert-Weigel

Journal:

Advances in Therapy

Year:

2008

Language:

english

File:

PDF, 373 KB

english, 2008

17

Switching epoetin alfa and epoetin zeta in patients with Renal Anemia on Dialysis: Posthoc analysis

Andrzej Więcek, Islah Ahmed, Paul Scigalla, Rossen Koytchev

Journal:

Advances in Therapy

Year:

2010

Language:

english

File:

PDF, 266 KB

english, 2010

18

A randomized, double-blind, placebo-controlled study of the efficacy and safety of tolperisone in spasticity following cerebral stroke

P. Stamenova, R. Koytchev, K. Kuhn, C. Hansen, F. Horvath, S. Ramm, D. Pongratz

Journal:

European Journal of Neurology

Year:

2005

Language:

english

File:

PDF, 173 KB

english, 2005

19

Diprafenone: A New Antiarrhythmic Drug Related to Propafenone

Rossen Koytchev

Journal:

Cardiovascular Therapeutics

Year:

1997

Language:

english

File:

PDF, 979 KB

english, 1997

20

Effects of light penetration and smear layer removal on adhesion of post–cores to root canal dentin by self-etching adhesives

Hongxia Wu, Mikako Hayashi, Kenji Okamura, Evgeni V. Koytchev, Satoshi Imazato, Saori Tanaka, Yuko Tanaka, Hidehiko Sano, Shigeyuki Ebisu

Journal:

Dental Materials

Year:

2009

Language:

english

File:

PDF, 831 KB

english, 2009

21

Piroxicam and platelet aggregation in patients with rheumatoid arthritis

H. Hüller, R. Koytchev, R.G. Alken, W. Schöβler, W. Hüge

Journal:

European Journal of Pharmacology

Year:

1990

Language:

english

File:

PDF, 234 KB

english, 1990

22

The Root Canal Bonding of Chemical-cured Total-etch Resin Cements

Mikako Hayashi, Kenji Okamura, Hongxia Wu, Yutaka Takahashi, Evgeni V. Koytchev, Satoshi Imazato, Shigeyuki Ebisu

Journal:

Journal of Endodontics

Year:

2008

Language:

english

File:

PDF, 386 KB

english, 2008

23

Therapeutic effects of epoetin zeta in the treatment of chemotherapy-induced anaemia

Tzekova, Valentina, Mihaylov, Georgi, Elezovic, Ivo, Koytchev, Rossen

Journal:

Current Medical Research and Opinion

Year:

2009

Language:

english

File:

PDF, 203 KB

english, 2009

24

Comparison of the efficacy and endometrial safety of two estradiol valerate/dienogest combinations and Kliogest ® for continuous combined hormone replacement therapy in postmenopausal women

Gräser, T., Koytchev, R., Müller, A., Oettel, M.

Journal:

Year:

2000

Language:

english

File:

PDF, 933 KB

english, 2000

25

Studies on the Bioequivalence of Different Strengths of Tablets Containing Clarithromycin

Koytchev, Rossen, Ozalp, Yildiz, Erenmemisoglu, Aydin, Meer, Mike, Alpan, Recep

Journal:

Arzneimittelforschung

Year:

2011

File:

PDF, 103 KB

2011

26

Assessment of the Bioequivalence of Different Formulations Containing Azithromycin (Tablets and Suspension)

Koytchev, Rossen, Ozalp, Yildiz, Erenmemisoglu, Aydin, Meer, Mike, Alpan, Recep

Journal:

Arzneimittelforschung

Year:

2011

File:

PDF, 98 KB

2011

27

Bioequivalence Study of Rofecoxib Tablets

Koytchev, Rossen, Ozalp, Yildiz, Erenmemisoglu, Aydin, Meer, Mike, Alpan, Recep

Journal:

Arzneimittelforschung

Year:

2011

Language:

english

File:

PDF, 179 KB

english, 2011

28

Clarithromycin Suspension: Bioequivalence Studies on Two Different Strengths

Koytchev, Rossen, Ozalp, Yildiz, Erenmemisoglu, Aydin, Meer, Mike, Alpan, Recep

Journal:

Arzneimittelforschung

Year:

2011

File:

PDF, 103 KB

2011

29

Effect of the Combination of Lisinopril and Hydrochlorothiazide on the Bioequivalence of Tablet Formulations

Koytchev, Rossen, Ozalp, Yildiz, Erenmemisoglu, Aydin, Meer, Mike, Alpan, Recep

Journal:

Arzneimittelforschung

Year:

2011

Language:

english

File:

PDF, 98 KB

english, 2011

30

Bioequivalence Study of Two Different Clopidogrel Bisulfate Film-coated Tablets

Richter, Wolfram, Erenmemisoglu, Aydin, Meer, Mike, Emritte, Nizam, Emine, Tuncay, Koytchev, Rossen

Journal:

Arzneimittelforschung

Year:

2011

File:

PDF, 289 KB

2011

31

Evaluation of the Pharmacokinetics of Two Recombinant Human Erythropoietin Preparations: Epoetin Zeta and Epoetin Alfa

V. Kirkov, V. Dimitrova, M. Siebert-weigel, M. Wolf-pflugmann, R. Koytchev, W. Richter, A. Bronn, S. Arsova, A. Kromminga

Year:

2008

Language:

english

File:

PDF, 173 KB

english, 2008

32

Effect of the Formulation on the Bioequivalence of Sultamicillin: Tablets and Suspension

R. Koytchev, Y. Ozalp, A. Erenmemisoglu, U. Kunter, R. Alpan

Year:

2004

File:

PDF, 111 KB

2004

33

Clinical Relevance of Bioequivalence Acceptance Criteria

Koytchev, Rossen, Erenmemisoglu, Aydin, Meer, Mike, Alpan, Serdar

Journal:

Arzneimittelforschung

Year:

2011

Language:

english

File:

PDF, 381 KB

english, 2011

34

Analysis of Pooled Plasma Samples as a Predictor for Proving Bio equivalence of Drugs with a Long Elimination Half-life

Gatchev, Emil, Thyroff-Friesinger, Ursula, Bakracheva, Nina, Kirkov, Valentin, Koytchev, Rossen, Meer, Mike

Journal:

Arzneimittelforschung

Year:

2011

Language:

english

File:

PDF, 80 KB

english, 2011

35

Enhanced Plasma Concentration by Selective Deuteration of Rofecoxib in Rats

F. Schneider, M. Hillgenberg, R. Koytchev, R. Alken

Year:

2006

Language:

english

File:

PDF, 225 KB

english, 2006

36

Serotonin Reuptake Inhibitors: Bioequivalence of Sertraline Capsules

R. Koytchev, Y. Ozalp, A. Erenmemisoglu, M. Meer, R. Alpan

Year:

2004

File:

PDF, 83 KB

2004

37

Bio equivalence Study of Atorvastatin Tablets

Koytchev, Rossen, Ozalp, Yildiz, Erenmemisoglu, Aydin, Meer, Mike, Alpan, Recep

Journal:

Arzneimittelforschung

Year:

2011

File:

PDF, 83 KB

2011

38

Combination of Losartan and Hydrochlorothiazide: In vivo Bioequivalence

Koytchev, Rossen, Ozalp, Yildiz, Erenmemisoglu, Aydin, Meer, Mike, Alpan, Recep

Journal:

Arzneimittelforschung

Year:

2011

Language:

english

File:

PDF, 108 KB

english, 2011

39

The Use of Truncated Area under the Curves in the Bioequivalence Evaluation of Long Half-Life Drugs

Erkent, Ülkem, Koytchev, Rossen

Journal:

Arzneimittelforschung

Year:

2011

Language:

english

File:

PDF, 155 KB

english, 2011

40

Evaluation of the Pharmacokinetics of Two Recombinant Human Erythropoietin Preparations: Epoetin Zeta and Epoetin Alfa

Kirkov, Valentin, Dimitrova, Velislava, Siebert-Weigel, Marianne, Wolf-Pflugmann, Michael, Koytchev, Rossen, Richter, Wolfram, Bronn, Angelika, Arsova, Sacha, Kromminga, Arno

Journal:

Arzneimittelforschung

Year:

2011

Language:

english

File:

PDF, 164 KB

english, 2011

41

Pharmacodynamic equivalence study of two preparations of eye drops containing dorzolamide and timolol in healthy volunteers

Gatchev, Emil, Petrov, Andrey, Kolev, Emil, Hristova, Russka, Demircheva, Irena, Koytchev, Rossen, Richter, Wolfram, Tegel, Friedrich, Thyroff-Friesinger, Ursula

Journal:

Arzneimittelforschung

Year:

2011

Language:

english

File:

PDF, 204 KB

english, 2011

42

Bioequivalence Study of Levothyroxine Tablets Compared to Reference Tablets and an Oral Solution

Koytchev, Rossen, Lauschner, Reinhard

Journal:

Arzneimittelforschung

Year:

2011

Language:

english

File:

PDF, 79 KB

english, 2011

43

Copper Corrosion by Atmospheric Pollutants in the Electronics Industry

Valdez Salas, Benjamin, Schorr Wiener, Michael, Zlatev Koytchev, Roumen, López Badilla, Gustavo, Ramos Irigoyen, Rogelio, Carrillo Beltrán, Monica, Radnev Nedev, Nicola, Curiel Alvarez, Mario, Rosas G

Journal:

Year:

2013

Language:

english

File:

PDF, 3.39 MB

english, 2013

44

Therapeutic equivalence of two formulations of calcipotriol-betamethasone ointment: a multi-centre, randomized, double-blind study in adult patients with chronic plaque psoriasis

Habjanic, N, Koytchev, R, Yankova, R, Kerec-Kos, M, Grabnar-Peklar, D

Journal:

British Journal of Dermatology

Year:

2018

Language:

english

File:

PDF, 517 KB

english, 2018

45

AIP Conference Proceedings [AIP Publishing LLC RECENT DEVELOPMENTS IN NONLINEAR ACOUSTICS: 20th International Symposium on Nonlinear Acoustics including the 2nd International Sonic Boom Forum - Écully, France (29 June–3 July 2015)] - Micromechanical testing of the dentin hybrid zone formed by all-in-one adhesive system in sound human dentin

Koytchev, E., Datcheva, M., Iankov, R.

Year:

2015

Language:

english

File:

PDF, 864 KB

english, 2015

46

Comparative pharmacokinetic estimates of drospirenone alone and in combination with ethinyl estradiol after single and repeated oral administration in healthy females

Richter, W.H., Koytchev, R., Kirkov, V., Merki, G., Colli, E., Regidor, P.-A.

Journal:

Year:

2019

Language:

english

File:

PDF, 361 KB

english, 2019

47

Safety, influence on the endometrium, sonographic changes and bleeding profile after 13 cycles with the new drospirenone only pill (DOP) for contraception

Regidor, Pedro-Antonio, Colli, Enrico, Georgiev, Dimitar, Koytchev, Rossen, Richter, Wolfram

Journal:

Hormone Molecular Biology and Clinical Investigation

Year:

2020

File:

PDF, 1.54 MB

2020

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