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In this programme, Professor Robert Winston looks at the physical changes brought about by puberty. Footage shot inside the body reveals how sexual development accelerates, periods start, voices break, and spots and body odour make their first appearance as hormones surge through the system.
First Air Date : May 20, 1998
Last Air date : Jun 25, 1998
Episode : 7 Episode
Season : 1 Season
Runtime: 50:14 minutes
Studio: BBC One
Country: United Kingdom
Cast: Robert Winston
