TY - JOUR T1 - Headache in challenging and special circumstances: Pregnancy and lactation AU - Yılmaz, Ezgi AU - Ünal Çevik, Işın Y1 - 2018 PY - 2018 DA - 2018 N1 - doi: 10.5505/agri.2018.85688 DO - 10.5505/agri.2018.85688 T2 - Agri JF - Agri JO - Ağrı SP - 153 EP - 164 VL - 30 IS - 4 SN - M3 - PMID: 30403278 UR - https://dx.doi.org/10.5505/agri.2018.85688 Y2 - 2018 ER -