8699_nasty_feet

Download Preview

8699_nasty_feet

Subjects

1970s

Color

Close-up of feet and blistersFlat footDoctor examines foot

1369

1960s

skinny naked man lifting weights in front of yellow curtain, looks like…

1213

1960s

How we hear sound waves

1187

1950s

how sound waves are received by ear.

1102

1980s

urethra through spectroscope