A molecular model of testosterone, a steroid hormone responsible for the development of male secondary sex characteristics, and is the principal male sex hormone produced in the testes. Atoms are colored dark gray (carbon), light gray (hydrogen) and red (oxygen).

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Details

Creative#:

TOP22296666

Source:

達志影像

Authorization Type:

RM

Release Information:

須由TPG 完整授權

Model Release:

N/A

Property Release:

No

Right to Privacy:

No

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Same folder images