Tantisira, K. G., & Weiss, S. T. (2001). Childhood infections and asthma: At the crossroads of the hygiene and Barker hypotheses. Respir Res.
Chicago Style CitationTantisira, Kelan G., i Scott T. Weiss. "Childhood Infections and Asthma: At the Crossroads of the Hygiene and Barker Hypotheses." Respir Res 2001.
Cita MLATantisira, Kelan G., i Scott T. Weiss. "Childhood Infections and Asthma: At the Crossroads of the Hygiene and Barker Hypotheses." Respir Res 2001.
Atenció: Aquestes cites poden no estar 100% correctes.