bibliographicCitation |
Bairam A, Boutroy M, Badonnel Y, Vert P. Theophylline versus caffeine: Comparative effects in treatment of idiopathic apnea in the preterm infant. The Journal of Pediatrics. 1987 Apr;110(4):636–9. doi: 10.1016/s0022-3476(87)80569-3. |