Gradidge P-L, Constantinou D, Heard S-M, King C, Morris-Eyton H. Effect of a therapeutic dose of pseudoephedrine on swimmers’ performance. SA J Sports Med [Internet]. 2013 Jun. 15 [cited 2024 Nov. 24];25(2):43-6. Available from: https://journals.assaf.org.za/index.php/sajsm/article/view/374