Fig. 2From: Evidence of seasonal changes in airborne particulate matter concentration and occupation-specific variations in pulmonary function and haematological parameters among some workers in Enugu Southeast Nigeria: a randomized cross-sectional observational studyAerial photograph showing the University of Enugu Campus and Kenyatta market lying adjacent. (Used with permission of the copyright owner—Okwuchukwu CN, Somtoochukwu CO, Amarachukwu O, Ndukwe EC, Chisom OE. Department of Geoinformatics and Surveying, Faculty of Environmental Studies, University of Nigeria Enugu Campus, Enugu, 4,000,001, Enugu State, Nigeria)Back to article page