TY - GEN AU - Schmidt,Beate AU - Roth,Bernhard AU - Stützer,Hartmut AU - Benz-Bohm,Gabriele TI - Prospective sonographic evaluation of fentanyl side effects on the neonatal gallbladder SN - 0031-6970 PY - 2007///1212 KW - Age Factors KW - Anesthetics, Intravenous KW - administration & dosage KW - Bilirubin KW - blood KW - Birth Weight KW - Data Interpretation, Statistical KW - Female KW - Fentanyl KW - Gallbladder KW - diagnostic imaging KW - Gestational Age KW - Humans KW - Infant KW - Infant, Newborn KW - Infant, Premature KW - Infusions, Intravenous KW - Male KW - Meconium KW - metabolism KW - Organ Size KW - drug effects KW - Parenteral Nutrition KW - Pilot Projects KW - Prospective Studies KW - Respiration, Artificial KW - Respiratory Distress Syndrome, Newborn KW - therapy KW - Single-Blind Method KW - Time Factors KW - Ultrasonography N1 - Publication Type: Clinical Trial; Comparative Study; Journal Article UR - https://doi.org/10.1007/s00228-006-0170-7 ER -