02 Mar 2017 Blackmores Institute Bi hosts international probiotic expert dr nigel plummer at app conference 02 Mar 2017 Share Share on LinkedIn Share on Facebook Share on Twitter Share on Google+ Share on Pinterest News World renowned probiotics expert Dr Nigel Plummer PhD will address delegates at next week’s Australian Pharmacy Professional Conference (APP) about a community of microorganisms he calls the ‘invisible organ’, more commonly referred to as the microbiome. × To continue reading this article, please Log In or Sign Up for access.