which was for the time being entirely devoted to the researches of Dr. Portal and his assistants. The ground floor was given up to an immense general laboratory with apparatus of every description; the second floor was divided into special laboratories and offices, while the third floor housed the monkeys and other animals used in their work. I did not go up there.
The three of us were in his private room, an office rather than a laboratory,
which was for the time being entirely devoted to the researches of Dr. Portal and his assistants. The ground floor was given up to an immense general laboratory with apparatus of every description; the second floor was divided into special laboratories and offices, while the third floor housed the monkeys and other animals used in their work. I did not go up there.
The three of us were in his private room, an office rather than a laboratory,
