About SZAJEWSKA Hania
About Medical Univ. Warsaw, Warsaw, POL
About HORVATH Andrea
About Medical Univ. Warsaw, Warsaw, POL
About GYRCZUK Ewa
About Medical Univ. Warsaw, Warsaw, POL
About Journal of Pediatrics
About 母乳
About 幼児
About 乳児疝痛
About 治療
About ラクトバチルス
About ランダム化
About 二重盲検
About プラセボ
About 対照
About 臨床試験