Alteration of secretory IgA in human breast milk and stool samples after the intake of a probiotic — report of 2 cases

• Nikolov Petar,
• Baleva Marta

Affiliations

Nikolov Petar

Clinic of Gastroenterology, St. Ivan Rilsky University Hospital, 15 Acad. Ivan Geshov blvd, Sofia, 1431, Bulgaria

Baleva Marta

Clinic of Clinical Immunology, University Hospital Alexandrovska, Sofia, 1431, POBox 45, Bulgaria