Genetic factors for ILD-the path of precision medicine.

Competing Interests: GR reports consulting fees from Sanofi. JMT received partial funding for her paid fellowship training during the writing of this Comment from the Warren Alpert Foundation fellowship. RLB declares no competing interests. We thank Gail P Jarvik (Division of Medical Genetics, Department of Medicine, University of Washington, Seattle, WA, USA) for kindly reviewing the article and providing valuable input.