SIVASUBRAMANIAN V, PRASANTHGURURAJ, VADIVELU G, ABIRAMI D. COMPARISON OF CHANGES IN PULMONARY FUNCTION TESTS (PFTS) PRE- AND POST-BLOOD DONATION. TPM [Internet]. 2025 May 12 [cited 2025 Sep. 12];32(S1 (2025): Posted 12 May):1303-9. Available from: https://tpmap.org/submission/index.php/tpm/article/view/793