RT Book, Section A1 Hay, Jr, William W. A1 Levin, Myron J. A1 Deterding, Robin R. A1 Abzug, Mark J. SR Print(0) ID 1145458104 T1 Precocious Puberty in Boys T2 Quick Medical Diagnosis & Treatment Pediatrics YR 2017 FD 2017 PB McGraw-Hill Education PP New York, NY SN 9781264257614 LK accesspediatrics.mhmedical.com/content.aspx?aid=1145458104 RD 2024/04/19 AB Puberty is considered precocious in boys if secondary sexual characteristics appear before age 9 yearsWhile the frequency of central precocious puberty is much lower in boys than girls, boys are more likely to have an associated CNS abnormalityIn addition, several types of gonadotropin-independent (peripheral) precocious puberty occur in boys