When Hawkeye and Trapper John try to find a nurse for Radar, they are met with a bunch of "no's". Just one episode earlier when the nurses wanted to help Edwina find a date they went on a dating strike to force the men to "sacrifice" themselves and find a date for her. Its odd that neither surgeon brought this up and insisted on the nurses to return the favor to help Radar, who they all found nice and adorable.
When introducing the film on cardiogenic shock, LTC Blake refers to it a "disorder"; however, cardiogenic shock is actually a condition, not a disorder.
This could also be considered a character error, because a surgeon should know the subtle difference between the two.
This could also be considered a character error, because a surgeon should know the subtle difference between the two.
LTC Blake announces that the film being presented deals with the treatment of cardiogenic shock. He then adds that there will also be a slide show on the newest drugs available to combat it. However, Blake then begins explaining the slides as they're shown. This would be counter-intuitive, because it wouldn't make much sense to discuss the drugs to treat cardiogenic shock before showing a film that explains its treatment.
When the new nurses arrive by jeep, Major Houlihan walks up and salutes them and they return her salute. However, she outranks them so they would salute her first. A Major would never salute a subordinate except to return their salute.
When Hawkeye and Trapper are listening to Radar's "Dear John recording," Radar's fiancée, Linda Sue, addresses him specifically as "Radar." However, M*A*S*H canon established that Radar acquired his nickname for his ability to hear incoming choppers before anyone else, which, of course, means that he was tagged with the nickname "Radar" after his arrival in Korea. So, Linda Sue would have known him only by his given name of "Walter," which makes her calling him "Radar" nonsensical.