Nogueira-de-Almeida CA, Nogueira-de-Almeida ME, Ued F da V. Choline and betaine intake among brazilian picky-eater children: an observational cross-sectional study. Int. J. Nutrology [Internet]. 2025 Oct. 8 [cited 2026 Jun. 19];18(4). Available from: https://ijn.zotarellifilhoscientificworks.com/index.php/ijn/article/view/494