Publications by authors named "John Heffner"

David C L Lam, John E Heffner

Respirology· February 2013


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John E Heffner

Respir Care· January 2013


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John E Heffner, Steven A Sahn, Susan M Harding

Chest· January 2013


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Scott Marsal, John E Heffner

J Hosp Med· February 2012


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Robert M Kotloff, John E Heffner

Am J Respir Crit Care Med· November 2011


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John E Heffner

Semin Respir Crit Care Med· December 2010


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John E Heffner

Am J Respir Crit Care Med· November 2010


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Elizabeth A Stephens, John Heffner

Diabetes Technol Ther· June 2010


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