Topics: testis, gonad, ovary, sex determination, genital system, Cryptorchidism, undescended testis, genital duct, mesonephric duct, wolffian duct, paramesonephric duct, hypospadias, Epispadias, Bifid penis, double penis, Micropenis, hymen, uterine anomalies, duct system

Topics: external genitalia, hypospadias, urethroplasty

Topics: Pediatric Patient, Nutritional Support, newborn, Renal Impairment, Renovascular Hypertension, Coagulopathies, Sickle Cell Disease, Extracorporeal Membrane Oxygenation, Mechanical Ventilation, paediatric surgery, Vascular Access, Surgical Infectious Disease, Fetal Therapy, trauma, bities, burns, Thoracic Trauma, Abdominal Trauma, Renal Trauma, Traumatic Brain Injury, Pediatric Orthopedic Trauma, Neurosurgical Conditions, Chest Wall Deformities, Laryngotracheal Obstruction, Congenital Bronchopulmonary Malformations, lung, pleura, Congenital Diaphragmatic Hernia, Eventration, Mediastinal Tumors, Esophagus, Esophageal Atresia, Tracheoesophageal Fistula Malformations, Abdomen, Gastroesophageal Reflux, Duodena Atresia, Intestinal Atresia, Stenosis, Malrotation, Meconium Disease, Necrotizing Enterocolitis, Hirschsprung Disease, Anorectal Atresia, Cloacal Malformations, Fecal Incontinence, Constipation, Acquired Anorectal Disorders, Intussusception, Alimentary Tract Duplications, Meckel Diverticulum, Inflammatory Bowel Disease, Appendicitis, Biliary Atresia, Choledochal Cyst, Gallbladder Disease, Organ Transplantation, Splenic Conditions, Abdominal Wall Defects, Abdominal Wall Hernia, Inguinal Hernia, Undescended Testes, Testicular Tumors, Acute Scrotum, Urology, Ureteral Obstruction, Ureteral Malformation, Urinary Tract Infection, Vesicoureteral Reflux, Bladder, Urethra, Posterior Urethral Valves, Bladder Exstrophy, Cloacal Exstrophy, Hypospadias, Circumcision, Prune Belly Syndrome, Sexual Development, Neoplasms, Adjuvant Therapy, Childhood Cancer, renal tumor, Neuroblastoma, Teratomas, Dermoids, Soft Tissue Tumor, Lymphoma, Rhabdomyosarcoma, Vascular Anomalies, head masses, head sinuses, neck masses, neck sinuses, Pediatric Gynecology, Adolescent Gynecology, Breast Disease, Endocrine Disorder, endocrine tumor, Bariatric Surgical Procedures, Nevus, Melanoma