P. I. Collipp, “Tryptophane Metabolism in Bronchial Asthma,” Annals of Allergy, Vol. 35, No. 3, 1975, pp. 153-158.

has been cited by the following article:

• TITLE: Alterations in Antioxidant Vitamins in Bronchial Asthma and Its Correlation with Spirometry

  AUTHORS: Syed Hafeezul Hassan, Iftikhar Ahmad, Rubina Ghani, Muhammed Sarwar

  KEYWORDS: Vitamins E and C; Bronchial Asthma; Spirometry

  JOURNAL NAME: Pharmacology & Pharmacy, Vol.4 No.2, April 11, 2013

  ABSTRACT: Bronchial asthma may result in oxidant/antioxidant imbalance. Antioxidant vitamins E and C concentrations were estimated in plasma of asthmatics that were also simultaneously subjected to spirometry and matched with healthy controls showing significant changes in both the vitamin concentrations. Vitamin C showed strong correlation whereas vitamin E was not correlated with spirometry.