"GOLD or lower limit of normal definition? A comparison with expert-based diagnosis of chronic obstructive pulmonary disease in a prospective cohort-study" von Güder, Gülmisal, Brenner, Susanne, Angermann, Christiane E, Ertl, Georg, Held, Matthias, Sachs, Alfred P, Lammers, Jan-Willem, Zanen, Pieter, Hoes, Arno W, Störk, Stefan, Rutten, Frans H

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Prevalence and characteristics of older adults with a persistent death wish without severe illness: a large cross-sectional survey von Hartog, Iris D., Zomers, Margot L., van Thiel, Ghislaine J. M. W., Leget, Carlo, Sachs, Alfred P. E., Uiterwaal, Cuno S. P. M., van den Berg, Vera, van Wijngaarden, Els

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Unrecognized heart failure in elderly patients with stable chronic obstructive pulmonary disease von Rutten, Frans H., Cramer, Maarten-Jan M., Grobbee, Diederick E., Sachs, Alfred P.E., Kirkels, Johannes H., Lammers, Jan-Willem J., Hoes, Arno W.

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Smoking cessation strategies in patients with COPD von WARNIER, Miriam J, VAN RIET, Evelien E. S, RUTTEN, Frans H, DE BRUIN, Marie Louise, SACHS, Alfred P. E

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Systemic corticosteroid monotherapy for clinically diagnosed acute rhinosinusitis: a randomized controlled trial von Venekamp, Roderick P, Bonten, Marc J M, Rovers, Maroeska M, Verheij, Theo J M, Sachs, Alfred P E

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β-Blockers and All-Cause Mortality in Adults with Episodes of Acute Bronchitis: An Observational Study von Rutten, Frans H, Groenwold, Rolf H H, Sachs, Alfred P E, Grobbee, Diederick E, Hoes, Arno W

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Enhanced severity of virus associated lower respiratory tract disease in asthma patients may not be associated with delayed viral clearance and increased viral load in the upper re... von van Elden, Leontine J.R, Sachs, Alfred P.E, van Loon, Anton M, Haarman, Monique, van de Vijver, David A, Kimman, Tjeerd G, Zuithoff, Peter, Schipper, Pauline J, Verheij, Theo J.M, Nijhuis, Monique

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Treatment of acute rhinosinusitis: discrepancy between guideline recommendations and clinical practice von Venekamp, Roderick P, Rovers, Maroeska M, Verheij, Theo J M, Bonten, Marc J M, Sachs, Alfred P E

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The effectiveness of a nurse-led illness perception intervention in COPD patients: a cluster randomised trial in primary care von Weldam, Saskia W M, Schuurmans, Marieke J, Zanen, Pieter, Heijmans, Monique J W M, Sachs, Alfred P E, Lammers, Jan-Willem J

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The diagnostic value of history and physical examination for COPD in suspected or known cases: a systematic review von Broekhuizen, Berna DL, Sachs, Alfred PE, Oostvogels, Rimke, Hoes, Arno W, Verheij, Theo JM, Moons, Karel GM

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Limited Evidence for Effects of Intranasal Corticosteroids on Symptom Relief for Recurrent Acute Rhinosinusitis von van Loon, Juliette W. L., van Harn, Rochustina P., Venekamp, Roderick P., Kaper, Nina M., Sachs, Alfred P. E., van der Heijden, Geert J. M. G.

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Spirometric Thresholds for Diagnosing COPD: 0.70 or LLN, Pre- or Post-dilator Values? von Mohamed Hoesein, Firdaus A. A., Zanen, Pieter, Sachs, Alfred P. E., Verheij, Theo J. M., Lammers, Jan-Willem J., Broekhuizen, Berna D. L.

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COPD in primary care: from episodic to continual management von Broekhuizen, Berna D L, Sachs, Alfred P E, Verheij, Theo J M

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Undetected chronic obstructive pulmonary disease and asthma in people over 50 years with persistent cough von Broekhuizen, Berna D L, Sachs, Alfred P E, Hoes, Arno W, Moons, Karel G M, van den Berg, Jan W K, Dalinghaus, Willem H, Lammers, Ernst, Verheij, Theo J M

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Do general practitioners follow treatment recommendations from guidelines in their decisions on heart failure management? A cross-sectional study von Swennen, Maartje H J, Rutten, Frans H, Kalkman, Cor J, van der Graaf, Yolanda, Sachs, Alfred P E, van der Heijden, Geert J M G

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Accuracy of symptoms, signs, and C-reactive protein for early chronic obstructive pulmonary disease von Broekhuizen, Berna D L, Sachs, Alfred P E, Verheij, Theo J, Janssen, Kristel J M, Asma, Gerard, Lammers, Jan-Willem J, Hage, René, Lammers, Ernst, Hoes, Arno W, Moons, Karel G

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Penicillin for acute sore throat: randomised double blind trial of seven days versus three days treatment or placebo in adults von Zwart, Sjoerd, Sachs, Alfred P E, Ruijs, Gijs J H M, Gubbels, Jan W, Hoes, Arno W, de Melker, Ruut A

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Chest radiography in general practice: indications, diagnostic yield and consequences for patient management von Speets, Anouk M, van der Graaf, Yolanda, Hoes, Arno W, Kalmijn, Sandra, Sachs, Alfred Pe, Rutten, Matthieu Jcm, Gratama, Jan Willem C, Montauban van Swijndregt, Alexander D, Mali, Willem Pthm

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Lack of self perception of illness in children with asthma: the real reason for referral? von Sachs, Alfred P E

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Prevalence of undetected persistent airflow obstruction in male smokers 40–65 years old von Geijer, Roeland MM, Sachs, Alfred PE, Hoes, Arno W, Salomé, Philippe L, Lammers, Jan-Willem J, Verheij, Theo JM

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