a fatally critical point where every ounce of ability that I possess is required of me. The polio serum...\"
\"What is polio?\" asked Mme. Storey quickly.
\"Ah, pardon!\" he said, with a distracted gesture. \"A bit of laboratory slang. Polio is short for poliomyelitis or infantile paralysis. I have been working on it for many years. I have not yet succeeded in isolating the bacillus, but I have prepared a serum from the blood of immune monkeys which,
a fatally critical point where every ounce of ability that I possess is required of me. The polio serum...\"
\"What is polio?\" asked Mme. Storey quickly.
\"Ah, pardon!\" he said, with a distracted gesture. \"A bit of laboratory slang. Polio is short for poliomyelitis or infantile paralysis. I have been working on it for many years. I have not yet succeeded in isolating the bacillus, but I have prepared a serum from the blood of immune monkeys which,
