Kumar, S., Angel, J., Elsa, M., Usha, R. and Mukkadan, J. 2013. A study on comparison of hematological, autonomic and respiratory parameters in male drinkers and non-drinkers of Karukutty village, Kerala. Community Based Medical Journal. 2, 2 (Oct. 2013), 62–66. DOI:https://doi.org/10.3329/cbmj.v2i2.16701.