Jarvik Artificial Heart
Science Source
John Hopkins Operating Room, 19031904
Science Source
Baby In Boxing Gloves, C. 1930s
H. Armstrong Roberts/ClassicStock
Muhammad Ali, The Greatest
Omikron
Flint Hills, Kansas
Kenneth M. Highfill
Deep Sea Diving Suit, C.1930-40s
H. Armstrong Roberts/ClassicStock
Halsted Radical Mastectomy, Incision
Science Source
Forensic Evidence #3
Photo Researchers, Inc.
Clothing Technology #1
Photo Researchers, Inc.
Joseph Lister, Father Of Modern
Science Source
Male Eastern Bluebird #12
Linda Freshwaters Arndt
Harris Hawk
Richard and Ellen Thane
Bride Throwing Bouquet, C.1950s
Debrocke/ClassicStock
Woman Working During Wwii, C.1940s
H. Armstrong Roberts/ClassicStock
Boy Jumping To Catch Baseball, C.1960s
H. Armstrong Roberts/ClassicStock
Hands Holding Human Brain #1
Science Stock Photography
Retro Pin-up Girl Astride World War Two
Ikon Images
Montage Of Medical Research, Treatment
Ikon Images
Latex Examination Gloves #1
Photo Researchers, Inc.
Doctor Putting On Gloves
Photo Researchers
Doctor Putting On Gloves #1
Photo Researchers
Latex Examination Gloves
Photo Researchers, Inc.
Topless Woman With Long Gloves, C.1950s
Corry/ClassicStock
Disposable Glove Removal #1
Science Source
Putting On Rubber Gloves
Photo Researchers, Inc.
Triumphant Woman In Boxing Gloves
Debrocke/ClassicStock
Boy Raising Boxing Gloved-hands
H. Armstrong Roberts/ClassicStock
Spacesuit Gloves, Apollo Mission
Millard H. Sharp
Disposable Glove Removal
Science Source
Toddler With Boxing Gloves, 1930s
H. Armstrong Roberts/ClassicStock
Leather Glove X-ray
Bert Myers
Woman Wearing Surgical Mask And Gloves
Ikon Images
Synthetic Exam Gloves
Photo Researchers, Inc.
Cloth Gloves X-ray
Bert Myers
Leather Gloves X-ray
Bert Myers
Leather Gloves X-ray #1
Bert Myers
Leather Gloves And Roses
Theodore Clutter
Close Up Of Gardening Gloves
Ikon Ikon Images
Boxing Glove On Spring Hitting Speed Bag
Ikon Ikon Images
Woman In Fox Fur Stole, C.1930s
H. Armstrong Roberts/ClassicStock
Dish Of Castor Beans
Ted Kinsman
Boy Hogging Soda, C.1930s
H. Armstrong Roberts/ClassicStock
Agricultural Research
Science Source
Girl Surrounded By Candy Jars, C.1950s
H. Armstrong Roberts/ClassicStock
Syringe
Photo Researchers, Inc.
Syringe #1
Photo Researchers, Inc.
Doctor #1
Photo Researchers, Inc.
Gardening Still Life
Jim Corwin
Doctor
Photo Researchers, Inc.
Couple At A Drive-in, C.1950-60s
H. Armstrong Roberts/ClassicStock
Sample Culturing
Photo Researchers
Dog Grooming #1
Photo Researchers, Inc.
World Inside A Petri Dish
Photo Researchers
Sample Culturing #1
Photo Researchers
Heart Inside A Petri Dish
Photo Researchers
Dog Grooming #3
Photo Researchers, Inc.
Hand Holding Petri Dish #3
Photo Researchers
Gender Symbol Petri Dish
Photo Researchers
Hand Holding Petri Dish #4
Photo Researchers
Hand Holding Petri Dish #5
Photo Researchers
Hand Holding Petri Dish #6
Photo Researchers
Hand Holding Petri Dish #7
Photo Researchers
Hand Holding Petri Dish #8
Photo Researchers
Male Petri Dish
Photo Researchers
Sample Culturing #2
Photo Researchers
Brain In A Petri Dish
Photo Researchers
Fruit Fly Chromosomes In A Petri Dish
Photo Researchers
Earth Inside A Petri Dish
Photo Researchers
Gardening Still Life
Linda Freshwaters Arndt
Gel Electrophoresis
Sigrid Gombert
Woman In Ball Gown, C. 1960s
H. Armstrong Roberts/ClassicStock