title: Comments on "Unique anomalies in cephalothoracopagus janiceps conjoined twins with implications for multiple mechanisms in the abnormal embryogenesis".
authors.forename: G A
authors.initials: GA
authors.lastname: Machin
authors.forename: G H
authors.initials: GH
authors.lastname: Sperber
mesh_terms: D000015:Abnormalities, Multiple / Q000175:diagnosis / Q000196:embryology*; D006801:Humans; D014428:Twins, Conjoined / Q000196:embryology*