tubular functions

Aly, H., Z. E. E. Din, R. M. Soliman, I. Bhattacharjee, M. A. K. Abdellatif, A. K. Kamel, and H. Salah, Renal function in small for gestational age preterm infants, . renal_function_in_small_for_gestational_age_preterm_infants.pdf