REMOVE

1. Medical laboratories

WHAT

1. Photographs (2)
2. silver gelatin print (2)

WHERE

1. New Orleans (La.) (2)
2. North American; American (2)

WHO

1. Louisiana State Museum (2)
2. Teunisson, John N. (2)

WHEN

1. 1900 (2)
2. 1949 (2)
3. First half of the twentie … (2)