Bacteriotherapy with Streptococcus salivarius 24SMB and Streptococcus oralis 89a nasal spray for treatment of upper respiratory tract infections in children: a pilot study on short-term efficacy
2015 ◽
Vol 9
(6)
◽
pp. 272-280
◽
2015 ◽
Vol 34
(10)
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pp. 2075-2080
◽
2019 ◽
2019 ◽