AU - Ozkars, Mehmet Yasar AU - Keskin, Ozlem AU - Almacioglu, Mehmet AU - Kucukosmanoglu, Ercan AU - Keskin, Mehmet AU - Balcı, Onur TI - The relationship between serum vitamin D level and asthma PT - Journal Article DP - 2019 TA - North Clin Istanb PG - 334-340 VI - 6 IP - 4 AID - 10.14744/nci.2019.82195 [doi] PMID - 31909377 4100 - https://dx.doi.org/10.14744/nci.2019.82195 SO - Northern Clinics of İstanbul, 2019 6(4):334