Salahuddin M, Salamo O, Karanth S, Faiz SA, Estrada-Y-Martin RM, Cherian SV. Safety and incidence of complications associated with bronchoscopy in an obese population. Clin Respir J. 2021 Jun;15(6):670-5. doi: 10.1111/crj.13342
Fondell E, Balter O, Rothman KJ. Dietary intake and supplement use of vitamins C and E and upper respiratory tract infection. J Am Coll Nutr. 2011 Aug 1;30(4):248-58.
Brodtkorb T, Zetterström O, Tinghög G. Cost-effectiveness of clean air administered to the breathing zone in allergic asthma. Clin Respir J. 2010;4(2):104-10.
Hunt SM, McKenna SP, Doward LC. Preliminary report on the development of a disease-specific instrument for assessing quality of life of adults with growth hormone deficiency. Acta Endocrinol. 1993 Jun 1;128(Suppl 2):37-40.