Vila-Guilera J, Ciric L, Parikh P, Dasgupta R, Lakhanpaul M. Comparing faecal transmission pathways contributing to enteric infections in infants in rural India. Poster presented at the 2021 RCPCH Conference; March 6, 2021. Singapore, China. [abstract] BMJ Paediatr Open. 2021 Apr 18; 5(Suppl 1):A36. doi: 10.1136/bmjpo-2021-RCPCH.69
Britt (DiBenedetti) DM, Collins FL, Cohen LM. Cigarette smoking and chewing gum use among college students. J Appl Biobehav Res. 2007 Jun 4;4(2):85-90. doi: 10.1111/j.1751-9861.1999.tb00057.x