Titles
- A correct likeness of Dr. Parkman: as last seen previous to the murder1
- A mountain cabin in Kentucky1
- A train of ambulances at City Point1
- A view of a bridge over the Ba-Fing or Black River1
- A ward in St. Thomas's Hospital, after the establishment of the training school1
- Achromatic Microscopes1
- Acupuncturation Needles1
- Agate Burnishers1
- Allis' Ether Inhaler1
- Ambulances and medical supply wagons "parked" - 18641
- An ambulance train "parked" at Harwood Hospital, the month Gettysburg was fought1
- An aphorism from the doctors1
- An ass to Moses1
- Ancient types of man [by] Arthur Keith1
- Annelida terricola: Earth-worms1
- Anypeuthynus1
- Apparel & burn1
- Arachnoid villi, or pacchionian bodies of the human brain1
- Archeopteryx macrura1
- Artichoke: Cinara1