Chawla K, Latha S K, Chiranjay Mukhopadhay, Peralam Yegneswaran Prakash, Indira Bairy, editors. Pulmonary Nocardiosis – A 3 year Profile. Proceedings of Microbial Insights 2009 continuing medical education; 2009 March 1; Manipal, India. P-1 2009. p.28.

Peralam Yegneswaran Prakash, P S Rao, editors. Mating type allele analysis and existence of genetic heterogeneity among clonal population of pathogenic Cryptococcus neoformans species complex. Proceedings of the International conference on Fungal Evolution and Charles Darwin: From Morphology to Molecules; 2009 July 9-11; Pathumthani, Thailand. P-3-35 2009. p.76.

Peralam Yegneswaran Prakash, Sugandhi Rao, editors. Induction of Type II Cell Death Analogous to Autophagy in Response to Nutrient Limiting Milieu and Oxidative Stress in Cryptococcus. Proceedings of the 10th Sir Dorabji Tata Symposium on Mechanism of Microbial Pathogenesis; 2009 March 10-12; IISc, Bangalore, India. P-52 2009. p. 82.

Peralam Yegneswaran Prakash, P. Sugandhi Rao, editors. Hyper-pigmentation of blastospores in contrast to basidiospores of pathogenic Cryptococci upon induction to ultraviolet radiation of near Solar Spectra. Proceedings of the 19th European Congress of Clinical Microbiology and Infectious Diseases; 2009 May 16-19; Helsinki, Finland. Poster Session II, Fungal diagnostics and pathogenesis, Poster Topic-21. P-911 2009. p. 100.

Peralam Yegneswaran Prakash, I Bairy, G. Shrijana, editors. Clinico-mycological profile of onychomycoses in patients attending dermatology clinics at a tertiary care centre in southern India. Proceedings of the 19th European Congress of Clinical Microbiology and Infectious Diseases; 2009 May 16-19; Helsinki, Finland. Poster Session VI – P 1975, fungal epidemiology, Poster Topic-80. P-1975 2009. p. 160.