Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

182 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Publication Date timeline is not available.
Page 1
Presence of viral and bacterial pathogens in the nasopharynx of otitis-prone children. A prospective study.
Pitkäranta A, Roivainen M, Blomgren K, Peltola J, Kaijalainen T, Räty R, Ziegler T, Rönkkö E, Hatakka K, Korpela R, Poussa T, Leinonen M, Hovi T. Pitkäranta A, et al. Among authors: roivainen m. Int J Pediatr Otorhinolaryngol. 2006 Apr;70(4):647-54. doi: 10.1016/j.ijporl.2005.08.018. Epub 2005 Sep 27. Int J Pediatr Otorhinolaryngol. 2006. PMID: 16198005
Respiratory viruses in laryngeal croup of young children.
Rihkanen H, Rönkkö E, Nieminen T, Komsi KL, Räty R, Saxen H, Ziegler T, Roivainen M, Söderlund-Venermo M, Beng AL, Hovi T, Pitkäranta A. Rihkanen H, et al. Among authors: roivainen m. J Pediatr. 2008 May;152(5):661-5. doi: 10.1016/j.jpeds.2007.10.043. Epub 2008 Jan 22. J Pediatr. 2008. PMID: 18410770 Free PMC article.
Probiotics and respiratory and gastrointestinal tract infections in Finnish military conscripts - a randomised placebo-controlled double-blinded study.
Kalima K, Lehtoranta L, He L, Pitkäniemi J, Lundell R, Julkunen I, Roivainen M, Närkiö M, Mäkelä MJ, Siitonen S, Korpela R, Pitkäranta A. Kalima K, et al. Among authors: roivainen m. Benef Microbes. 2016 Sep;7(4):463-71. doi: 10.3920/BM2015.0172. Epub 2016 Apr 6. Benef Microbes. 2016. PMID: 27048835
182 results