Michael Engel

Tiotropium is noninferior to salmeterol in maintaining improved lung function in B16-Arg/Arg patients with asthma

Eric D. Bateman, Oliver Kornmann, Peter Schmidt et al. · Journal of Allergy and Clinical Immunology · 2011 · 191 citations · Full text

Pharmacy, Clinical Sciences, Immunology +12

A phase III randomized controlled trial of tiotropium add-on therapy in children with severe symptomatic asthma

Stanley J. Szefler, Kevin R. Murphy, Thomas Harper et al. · Journal of Allergy and Clinical Immunology · 2017 · 114 citations · Full text

Pharmacy, Pediatrics, Pharmacotherapy +15

Tiotropium in asthmatic adolescents symptomatic despite inhaled corticosteroids: A randomised dose-ranging study

Christian Vogelberg, Michael Engel, Petra Moroni-Zentgraf et al. · Respiratory Medicine · 2014 · 101 citations · Full text

Pharmacy, Pharmacology, Pharmacotherapy +16

Early bone resorption of free microvascular reanastomized bone grafts for mandibular reconstruction – A comparison of iliac crest and fibula grafts

Christian Mertens, Christian Decker, Michael Engel et al. · Journal of Cranio-Maxillofacial Surgery · 2013 · 78 citations

Medicine, Maxillofacial Surgery, Orthopedic Surgery +17

Safety and efficacy of tiotropium in children aged 1–5 years with persistent asthmatic symptoms: a randomised, double-blind, placebo-controlled trial

Elianne J.L.E. Vrijlandt, Georges El Azzi, Mark Vandewalker et al. · The Lancet Respiratory Medicine · 2018 · 68 citations

Pharmacy, Child Health, Pediatrics +13