https://pypi.org/project/lasi-spirometry-reference/ Recent updates to the Python Package Index for lasi-spirometry-reference en https://pypi.org/project/lasi-spirometry-reference/0.1.0/ National LASI GAMLSS/LMS spirometry reference equations for Indian adults aged 45 years and older. Sat, 11 Jul 2026 19:11:43 GMT