by Koch, Robert W, Ladak, Hanif M, Elfarnawany, Mai, Agrawal, Sumit K
Published in Journal of otolaryngology (07.03.2017)

by Koch, Robert W, Elfarnawany, Mai, Zhu, Ning, Ladak, Hanif M, Agrawal, Sumit K
Published in Otology & neurotology (01.07.2017)

by Instrum, Ryan S, Koch, Robert W, Rocha, Taciano, Rohani, Seyed Alizera, Ladak, Hanif, Agrawal, Sumit K, Sowerby, Leigh J
Published in The Laryngoscope (01.01.2023)

by Koch, Robert W, Saleh, Hasan, Folkeard, Paula, Moodie, Sheila, Janeteas, Conner, Agrawal, Sumit K, Ladak, Hanif M, Scollie, Susan
Published in Journal of the American Academy of Audiology (01.01.2020)

by Koch, Robert W, Moodie, Sheila, Folkeard, Paula, Scollie, Susan, Janeteas, Conner, Agrawal, Sumit K, Ladak, Hanif M
Published in Journal of the American Academy of Audiology (01.03.2019)

by Owens, Laura D, Koch, Robert W
Published in The Nursing clinics of North America (01.03.2015)

by Levy, Marian, Koch, Robert W, Royne, Marla B
Published in Journal of emergency management (Weston, Mass.) (01.03.2013)

by Witte, W. (Robert Koch Inst., Wernigerode (Germany))
Published in Acta veterinaria Scandinavica. Supplementum (2000)

by Koch, Robert W
Published in Journal of periodontology (1970) (01.03.1987)

by KOCH; ROBERT W
Year of Publication 21.05.1985

by KOCH; ROBERT W
Year of Publication 20.01.1981

by KOCH, ROBERT W
Year of Publication 23.07.1974

by KOCH, ROBERT, W
Year of Publication 18.06.1974

by ROBERT W. KOCH
Year of Publication 03.10.1972

by ROBERT W. KOCH
Year of Publication 12.09.1972

by VITALI DARIO,HUITEMA THOMAS W.,KOCH ROBERT L. JR.,MOLITOR NICHOLAS G.,BERTKE BRIAN D
Year of Publication 18.10.2006

by VITALI DARIO,MOLITOR NICHOLAS G.,HUITEMA THOMAS W.,KOCH ROBERT L. JR.,BERTKE BRIAN D.,LARSON KEVIN A.,FUCHS RICHARD P.,DAVISON MARK A
Year of Publication 01.11.2006

by KOCH; ROBERT W, CARANDANG; CARMEN M
Year of Publication 12.04.1988

by KOCH, ROBERT W, CARANDANG, CARMEN M
Year of Publication 05.03.1986

by CARMEN M. CARANDANG, ROBERT W. KOCH
Year of Publication 26.06.1985