Doria, M. F., Abubakar, I., Syed, Q., Hughes, S., & Hunter, P. R. (2006). Perceived causes of sporadic cryptosporidiosis and their relation to sources of information. BMJ Group.
Παραπομπή Chicago StyleDoria, Miguel F., Ibrahim Abubakar, Qutub Syed, Sara Hughes, και Paul R. Hunter. Perceived Causes of Sporadic Cryptosporidiosis and Their Relation to Sources of Information. BMJ Group, 2006.
Παραπομπή MLADoria, Miguel F., et al. Perceived Causes of Sporadic Cryptosporidiosis and Their Relation to Sources of Information. BMJ Group, 2006.
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